56520700

素因数分解:

$2^2\times 5^2\times {\mathrm{565207}}^1$

素因数の和:565221

約数の個数: 18

約数和(自身を含む): 122650136

約数和(自身を除く): 66129436

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 565207, 1130414, 2260828, 2826035, 5652070, 11304140, 14130175, 28260350, 56520700]

約数ペア:

[(1, 56520700), (2, 28260350), (4, 14130175), (5, 11304140), (10, 5652070), (20, 2826035), (25, 2260828), (50, 1130414), (100, 565207)]