116217985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43609}}^1$

素因数の和:43668

約数の個数: 16

約数和(自身を含む): 153856080

約数和(自身を除く): 37638095

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 43609, 218045, 566917, 1787969, 2834585, 8939845, 23243597, 116217985]

約数ペア:

[(1, 116217985), (5, 23243597), (13, 8939845), (41, 2834585), (65, 1787969), (205, 566917), (533, 218045), (2665, 43609)]