68965345

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42703}}^1$

素因数の和:42744

約数の個数: 16

約数和(自身を含む): 92240640

約数和(自身を除く): 23275295

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 42703, 213515, 725951, 811357, 3629755, 4056785, 13793069, 68965345]

約数ペア:

[(1, 68965345), (5, 13793069), (17, 4056785), (19, 3629755), (85, 811357), (95, 725951), (323, 213515), (1615, 42703)]