45704020

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{43117}}^1$

素因数の和:43179

約数の個数: 24

約数和(自身を含む): 97791624

約数和(自身を除く): 52087604

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 43117, 86234, 172468, 215585, 431170, 862340, 2285201, 4570402, 9140804, 11426005, 22852010, 45704020]

約数ペア:

[(1, 45704020), (2, 22852010), (4, 11426005), (5, 9140804), (10, 4570402), (20, 2285201), (53, 862340), (106, 431170), (212, 215585), (265, 172468), (530, 86234), (1060, 43117)]