Q: What is the sum of all factors of the number 51,290 excluding 51,290?
A: 45,478
The factors of the number 51,290 are: 1, 2, 5, 10, 23, 46, 115, 223, 230, 446, 1115, 2230, 5129, 10258, 25645, 51290.
If you add them up, you will get the total of 51,335. Now subtract 51,290 to get 45,478