56751472

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{58147}}^1$

素因数の和:58216

約数の個数: 20

約数和(自身を含む): 111760456

約数和(自身を除く): 55008984

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 58147, 116294, 232588, 465176, 930352, 3546967, 7093934, 14187868, 28375736, 56751472]

約数ペア:

[(1, 56751472), (2, 28375736), (4, 14187868), (8, 7093934), (16, 3546967), (61, 930352), (122, 465176), (244, 232588), (488, 116294), (976, 58147)]