85045012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{10831}}^1$

素因数の和:10999

約数の個数: 24

約数和(自身を含む): 161353472

約数和(自身を除く): 76308460

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 10831, 21662, 43324, 140803, 281606, 563212, 1635481, 3270962, 6541924, 21261253, 42522506, 85045012]

約数ペア:

[(1, 85045012), (2, 42522506), (4, 21261253), (13, 6541924), (26, 3270962), (52, 1635481), (151, 563212), (302, 281606), (604, 140803), (1963, 43324), (3926, 21662), (7852, 10831)]