57181268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{4357}}^1$

素因数の和:4571

約数の個数: 24

約数和(自身を含む): 106526952

約数和(自身を除く): 49345684

約数列:

[1, 2, 4, 17, 34, 68, 193, 386, 772, 3281, 4357, 6562, 8714, 13124, 17428, 74069, 148138, 296276, 840901, 1681802, 3363604, 14295317, 28590634, 57181268]

約数ペア:

[(1, 57181268), (2, 28590634), (4, 14295317), (17, 3363604), (34, 1681802), (68, 840901), (193, 296276), (386, 148138), (772, 74069), (3281, 17428), (4357, 13124), (6562, 8714)]