99785885

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2729}}^1$

素因数の和:2908

約数の個数: 16

約数和(自身を含む): 122653440

約数和(自身を除く): 22867555

約数列:

[1, 5, 71, 103, 355, 515, 2729, 7313, 13645, 36565, 193759, 281087, 968795, 1405435, 19957177, 99785885]

約数ペア:

[(1, 99785885), (5, 19957177), (71, 1405435), (103, 968795), (355, 281087), (515, 193759), (2729, 36565), (7313, 13645)]