48874670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{947}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 95080608

約数和(自身を除く): 46205938

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 397, 794, 947, 1894, 1985, 3970, 4735, 5161, 9470, 10322, 12311, 24622, 25805, 51610, 61555, 123110, 375959, 751918, 1879795, 3759590, 4887467, 9774934, 24437335, 48874670]

約数ペア:

[(1, 48874670), (2, 24437335), (5, 9774934), (10, 4887467), (13, 3759590), (26, 1879795), (65, 751918), (130, 375959), (397, 123110), (794, 61555), (947, 51610), (1894, 25805), (1985, 24622), (3970, 12311), (4735, 10322), (5161, 9470)]