72782375

素因数分解:

$5^3\times {\mathrm{103}}^1\times {\mathrm{5653}}^1$

素因数の和:5771

約数の個数: 16

約数和(自身を含む): 91730496

約数和(自身を除く): 18948121

約数列:

[1, 5, 25, 103, 125, 515, 2575, 5653, 12875, 28265, 141325, 582259, 706625, 2911295, 14556475, 72782375]

約数ペア:

[(1, 72782375), (5, 14556475), (25, 2911295), (103, 706625), (125, 582259), (515, 141325), (2575, 28265), (5653, 12875)]