39007735

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 32

約数和(自身を含む): 52436160

約数和(自身を除く): 13428425

約数列:

[1, 5, 13, 53, 65, 67, 169, 265, 335, 689, 845, 871, 2197, 3445, 3551, 4355, 8957, 10985, 11323, 17755, 44785, 46163, 56615, 116441, 147199, 230815, 582205, 600119, 735995, 3000595, 7801547, 39007735]

約数ペア:

[(1, 39007735), (5, 7801547), (13, 3000595), (53, 735995), (65, 600119), (67, 582205), (169, 230815), (265, 147199), (335, 116441), (689, 56615), (845, 46163), (871, 44785), (2197, 17755), (3445, 11323), (3551, 10985), (4355, 8957)]