53214172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{2957}}^1$

素因数の和:3381

約数の個数: 24

約数和(自身を含む): 101873520

約数和(自身を除く): 48659348

約数列:

[1, 2, 4, 11, 22, 44, 409, 818, 1636, 2957, 4499, 5914, 8998, 11828, 17996, 32527, 65054, 130108, 1209413, 2418826, 4837652, 13303543, 26607086, 53214172]

約数ペア:

[(1, 53214172), (2, 26607086), (4, 13303543), (11, 4837652), (22, 2418826), (44, 1209413), (409, 130108), (818, 65054), (1636, 32527), (2957, 17996), (4499, 11828), (5914, 8998)]