56633018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{7537}}^1$

素因数の和:7586

約数の個数: 24

約数和(自身を含む): 97194972

約数和(自身を除く): 40561954

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 7537, 15074, 97981, 128129, 195962, 256258, 1665677, 2178193, 3331354, 4356386, 28316509, 56633018]

約数ペア:

[(1, 56633018), (2, 28316509), (13, 4356386), (17, 3331354), (26, 2178193), (34, 1665677), (221, 256258), (289, 195962), (442, 128129), (578, 97981), (3757, 15074), (7514, 7537)]