Q: What is the sum of all factors of the number 51,820 excluding 51,820?
A: 57,044
The factors of the number 51,820 are: 1, 2, 4, 5, 10, 20, 2591, 5182, 10364, 12955, 25910, 51820.
If you add them up, you will get the total of 51,877. Now subtract 51,820 to get 57,044