99017375

素因数分解:

$5^3\times {\mathrm{281}}^1\times {\mathrm{2819}}^1$

素因数の和:3115

約数の個数: 16

約数和(自身を含む): 124057440

約数和(自身を除く): 25040065

約数列:

[1, 5, 25, 125, 281, 1405, 2819, 7025, 14095, 35125, 70475, 352375, 792139, 3960695, 19803475, 99017375]

約数ペア:

[(1, 99017375), (5, 19803475), (25, 3960695), (125, 792139), (281, 352375), (1405, 70475), (2819, 35125), (7025, 14095)]