Q: What is the sum of all factors of the number 53,090 excluding 53,090?
A: 42,490
The factors of the number 53,090 are: 1, 2, 5, 10, 5309, 10618, 26545, 53090.
If you add them up, you will get the total of 53,132. Now subtract 53,090 to get 42,490