Q: What is the sum of all factors of the number 450,505 excluding 450,505?
A: 139,319
The factors of the number 450,505 are: 1, 5, 11, 55, 8191, 40955, 90101, 450505.
If you add them up, you will get the total of 450,644. Now subtract 450,505 to get 139,319