79632895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{1021}}^1$

素因数の和:1866

約数の個数: 16

約数和(自身を含む): 100810080

約数和(自身を除く): 21177185

約数列:

[1, 5, 19, 95, 821, 1021, 4105, 5105, 15599, 19399, 77995, 96995, 838241, 4191205, 15926579, 79632895]

約数ペア:

[(1, 79632895), (5, 15926579), (19, 4191205), (95, 838241), (821, 96995), (1021, 77995), (4105, 19399), (5105, 15599)]