105848275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4861}}^1$

素因数の和:4951

約数の個数: 24

約数和(自身を含む): 143487344

約数和(自身を除く): 37639069

約数列:

[1, 5, 13, 25, 65, 67, 325, 335, 871, 1675, 4355, 4861, 21775, 24305, 63193, 121525, 315965, 325687, 1579825, 1628435, 4233931, 8142175, 21169655, 105848275]

約数ペア:

[(1, 105848275), (5, 21169655), (13, 8142175), (25, 4233931), (65, 1628435), (67, 1579825), (325, 325687), (335, 315965), (871, 121525), (1675, 63193), (4355, 24305), (4861, 21775)]