A shop that sells odd or unusual items is often referred to as a "curiosity shop" or "curiosities store." These shops typically feature a wide range of eclectic and unique merchandise, including antiques, oddities, and rare collectibles. Sometimes, they may also be called "novelty shops" if they focus on quirky and fun items.
I would call an odd number factor a factor that is an odd number. I would call a number with an odd number of factors a perfect square.
Yes, they do. However, they create some odd things that we call a pikeet.
porno shop
I call them odd.
I call it odd.
Parudophobia is the non rational fear of pairing socks
an odd jobber
Odd results in tables are called anomalous results.
Odd numbers.
prono shop
Deviating from what is ordinary, usual, or expected; strange or peculiar: an odd with what is usual: as, an odd way of doing things.
Your friend probably has Asymmetriphobia. This is the fear of mismatching things, such as odd socks.