Q: What is the sum of all factors of the number 42,550 excluding 42,550?
A: 42,266
The factors of the number 42,550 are: 1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 115, 185, 230, 370, 575, 851, 925, 1150, 1702, 1850, 4255, 8510, 21275, 42550.
If you add them up, you will get the total of 42,592. Now subtract 42,550 to get 42,266