42001475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2671}}^1$

素因数の和:2735

約数の個数: 24

約数和(自身を含む): 56657088

約数和(自身を除く): 14655613

約数列:

[1, 5, 17, 25, 37, 85, 185, 425, 629, 925, 2671, 3145, 13355, 15725, 45407, 66775, 98827, 227035, 494135, 1135175, 1680059, 2470675, 8400295, 42001475]

約数ペア:

[(1, 42001475), (5, 8400295), (17, 2470675), (25, 1680059), (37, 1135175), (85, 494135), (185, 227035), (425, 98827), (629, 66775), (925, 45407), (2671, 15725), (3145, 13355)]