56251612

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{787}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 100082304

約数和(自身を除く): 43830692

約数列:

[1, 2, 4, 107, 167, 214, 334, 428, 668, 787, 1574, 3148, 17869, 35738, 71476, 84209, 131429, 168418, 262858, 336836, 525716, 14062903, 28125806, 56251612]

約数ペア:

[(1, 56251612), (2, 28125806), (4, 14062903), (107, 525716), (167, 336836), (214, 262858), (334, 168418), (428, 131429), (668, 84209), (787, 71476), (1574, 35738), (3148, 17869)]