54173920

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9151}}^1$

素因数の和:9203

約数の個数: 48

約数和(自身を含む): 131459328

約数和(自身を除く): 77285408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 9151, 18302, 36604, 45755, 73208, 91510, 146416, 183020, 292832, 338587, 366040, 677174, 732080, 1354348, 1464160, 1692935, 2708696, 3385870, 5417392, 6771740, 10834784, 13543480, 27086960, 54173920]

約数ペア:

[(1, 54173920), (2, 27086960), (4, 13543480), (5, 10834784), (8, 6771740), (10, 5417392), (16, 3385870), (20, 2708696), (32, 1692935), (37, 1464160), (40, 1354348), (74, 732080), (80, 677174), (148, 366040), (160, 338587), (185, 292832), (296, 183020), (370, 146416), (592, 91510), (740, 73208), (1184, 45755), (1480, 36604), (2960, 18302), (5920, 9151)]