Question

I am even and less than
100. I have an odd
number of factors. The
sum of my digits is 10.​

Answer 1

Answer:The sum-of-divisors function σ is multiplicative, with σ(pm)=1+p+…+pm for a prime p. In particular, σ(2m) is always odd, while for an odd prime .

Step-by-step explanation:

Answer 2

1,9,25,49,81,


2,18,50,98


8,72

16,

32

64.

I get 16.