49811710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3581}}^1$

素因数の和:3708

約数の個数: 32

約数和(自身を含む): 97487712

約数和(自身を除く): 47676002

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 3581, 6955, 7162, 13910, 17905, 35810, 46553, 93106, 232765, 383167, 465530, 766334, 1915835, 3831670, 4981171, 9962342, 24905855, 49811710]

約数ペア:

[(1, 49811710), (2, 24905855), (5, 9962342), (10, 4981171), (13, 3831670), (26, 1915835), (65, 766334), (107, 465530), (130, 383167), (214, 232765), (535, 93106), (1070, 46553), (1391, 35810), (2782, 17905), (3581, 13910), (6955, 7162)]