26198315

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3331}}^1$

素因数の和:3371

約数の個数: 24

約数和(自身を含む): 37225104

約数和(自身を除く): 11026789

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 3331, 7865, 16655, 36641, 43303, 183205, 216515, 403051, 476333, 2015255, 2381665, 5239663, 26198315]

約数ペア:

[(1, 26198315), (5, 5239663), (11, 2381665), (13, 2015255), (55, 476333), (65, 403051), (121, 216515), (143, 183205), (605, 43303), (715, 36641), (1573, 16655), (3331, 7865)]