58871620

素因数分解:

$2^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{5441}}^1$

素因数の和:5991

約数の個数: 24

約数和(自身を含む): 123881688

約数和(自身を除く): 65010068

約数列:

[1, 2, 4, 5, 10, 20, 541, 1082, 2164, 2705, 5410, 5441, 10820, 10882, 21764, 27205, 54410, 108820, 2943581, 5887162, 11774324, 14717905, 29435810, 58871620]

約数ペア:

[(1, 58871620), (2, 29435810), (4, 14717905), (5, 11774324), (10, 5887162), (20, 2943581), (541, 108820), (1082, 54410), (2164, 27205), (2705, 21764), (5410, 10882), (5441, 10820)]