52001725

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3947}}^1$

素因数の和:4005

約数の個数: 24

約数和(自身を含む): 70495488

約数和(自身を除く): 18493763

約数列:

[1, 5, 17, 25, 31, 85, 155, 425, 527, 775, 2635, 3947, 13175, 19735, 67099, 98675, 122357, 335495, 611785, 1677475, 2080069, 3058925, 10400345, 52001725]

約数ペア:

[(1, 52001725), (5, 10400345), (17, 3058925), (25, 2080069), (31, 1677475), (85, 611785), (155, 335495), (425, 122357), (527, 98675), (775, 67099), (2635, 19735), (3947, 13175)]