57625840

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13591}}^1$

素因数の和:13657

約数の個数: 40

約数和(自身を含む): 136518048

約数和(自身を除く): 78892208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 13591, 27182, 54364, 67955, 108728, 135910, 217456, 271820, 543640, 720323, 1087280, 1440646, 2881292, 3601615, 5762584, 7203230, 11525168, 14406460, 28812920, 57625840]

約数ペア:

[(1, 57625840), (2, 28812920), (4, 14406460), (5, 11525168), (8, 7203230), (10, 5762584), (16, 3601615), (20, 2881292), (40, 1440646), (53, 1087280), (80, 720323), (106, 543640), (212, 271820), (265, 217456), (424, 135910), (530, 108728), (848, 67955), (1060, 54364), (2120, 27182), (4240, 13591)]