Q: What is the sum of all factors of the number 5,775 excluding 5,775?
A: 6,129
The factors of the number 5,775 are: 1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 5775.
If you add them up, you will get the total of 5,781. Now subtract 5,775 to get 6,129