68026555

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23099}}^1$

素因数の和:23154

約数の個数: 16

約数和(自身を含む): 88704000

約数和(自身を除く): 20677445

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 23099, 115495, 438881, 716069, 2194405, 3580345, 13605311, 68026555]

約数ペア:

[(1, 68026555), (5, 13605311), (19, 3580345), (31, 2194405), (95, 716069), (155, 438881), (589, 115495), (2945, 23099)]