15100475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 20415360

約数和(自身を除く): 5314885

約数列:

[1, 5, 13, 25, 65, 97, 325, 479, 485, 1261, 2395, 2425, 6227, 6305, 11975, 31135, 31525, 46463, 155675, 232315, 604019, 1161575, 3020095, 15100475]

約数ペア:

[(1, 15100475), (5, 3020095), (13, 1161575), (25, 604019), (65, 232315), (97, 155675), (325, 46463), (479, 31525), (485, 31135), (1261, 11975), (2395, 6305), (2425, 6227)]