525432830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{4259}}^1$

素因数の和:4365

約数の個数: 48

約数和(自身を含む): 1038400560

約数和(自身を除く): 512967730

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 169, 338, 365, 730, 845, 949, 1690, 1898, 4259, 4745, 8518, 9490, 12337, 21295, 24674, 42590, 55367, 61685, 110734, 123370, 276835, 310907, 553670, 621814, 719771, 1439542, 1554535, 3109070, 3598855, 4041791, 7197710, 8083582, 20208955, 40417910, 52543283, 105086566, 262716415, 525432830]

約数ペア:

[(1, 525432830), (2, 262716415), (5, 105086566), (10, 52543283), (13, 40417910), (26, 20208955), (65, 8083582), (73, 7197710), (130, 4041791), (146, 3598855), (169, 3109070), (338, 1554535), (365, 1439542), (730, 719771), (845, 621814), (949, 553670), (1690, 310907), (1898, 276835), (4259, 123370), (4745, 110734), (8518, 61685), (9490, 55367), (12337, 42590), (21295, 24674)]