74677850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{114889}}^1$

素因数の和:114914

約数の個数: 24

約数和(自身を含む): 149586780

約数和(自身を除く): 74908930

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 114889, 229778, 574445, 1148890, 1493557, 2872225, 2987114, 5744450, 7467785, 14935570, 37338925, 74677850]

約数ペア:

[(1, 74677850), (2, 37338925), (5, 14935570), (10, 7467785), (13, 5744450), (25, 2987114), (26, 2872225), (50, 1493557), (65, 1148890), (130, 574445), (325, 229778), (650, 114889)]