57492080

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{19423}}^1$

素因数の和:19473

約数の個数: 40

約数和(自身を含む): 137288832

約数和(自身を除く): 79796752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 19423, 38846, 77692, 97115, 155384, 194230, 310768, 388460, 718651, 776920, 1437302, 1553840, 2874604, 3593255, 5749208, 7186510, 11498416, 14373020, 28746040, 57492080]

約数ペア:

[(1, 57492080), (2, 28746040), (4, 14373020), (5, 11498416), (8, 7186510), (10, 5749208), (16, 3593255), (20, 2874604), (37, 1553840), (40, 1437302), (74, 776920), (80, 718651), (148, 388460), (185, 310768), (296, 194230), (370, 155384), (592, 97115), (740, 77692), (1480, 38846), (2960, 19423)]