58731920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56473}}^1$

素因数の和:56499

約数の個数: 40

約数和(自身を含む): 147058296

約数和(自身を除く): 88326376

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 56473, 112946, 225892, 282365, 451784, 564730, 734149, 903568, 1129460, 1468298, 2258920, 2936596, 3670745, 4517840, 5873192, 7341490, 11746384, 14682980, 29365960, 58731920]

約数ペア:

[(1, 58731920), (2, 29365960), (4, 14682980), (5, 11746384), (8, 7341490), (10, 5873192), (13, 4517840), (16, 3670745), (20, 2936596), (26, 2258920), (40, 1468298), (52, 1129460), (65, 903568), (80, 734149), (104, 564730), (130, 451784), (208, 282365), (260, 225892), (520, 112946), (1040, 56473)]