53553956

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1609}}^1$

素因数の和:1823

約数の個数: 24

約数和(自身を含む): 96155640

約数和(自身を除く): 42601684

約数列:

[1, 2, 4, 53, 106, 157, 212, 314, 628, 1609, 3218, 6436, 8321, 16642, 33284, 85277, 170554, 252613, 341108, 505226, 1010452, 13388489, 26776978, 53553956]

約数ペア:

[(1, 53553956), (2, 26776978), (4, 13388489), (53, 1010452), (106, 505226), (157, 341108), (212, 252613), (314, 170554), (628, 85277), (1609, 33284), (3218, 16642), (6436, 8321)]