56162407

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{691}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 68159232

約数和(自身を除く): 11996825

約数列:

[1, 7, 17, 119, 683, 691, 4781, 4837, 11611, 11747, 81277, 82229, 471953, 3303671, 8023201, 56162407]

約数ペア:

[(1, 56162407), (7, 8023201), (17, 3303671), (119, 471953), (683, 82229), (691, 81277), (4781, 11747), (4837, 11611)]