56830780

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{14723}}^1$

素因数の和:14925

約数の個数: 24

約数和(自身を含む): 119971152

約数和(自身を除く): 63140372

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 3860, 14723, 29446, 58892, 73615, 147230, 294460, 2841539, 5683078, 11366156, 14207695, 28415390, 56830780]

約数ペア:

[(1, 56830780), (2, 28415390), (4, 14207695), (5, 11366156), (10, 5683078), (20, 2841539), (193, 294460), (386, 147230), (772, 73615), (965, 58892), (1930, 29446), (3860, 14723)]