68530655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{1109}}^1$

素因数の和:1858

約数の個数: 16

約数和(自身を含む): 87272640

約数和(自身を除く): 18741985

約数列:

[1, 5, 17, 85, 727, 1109, 3635, 5545, 12359, 18853, 61795, 94265, 806243, 4031215, 13706131, 68530655]

約数ペア:

[(1, 68530655), (5, 13706131), (17, 4031215), (85, 806243), (727, 94265), (1109, 61795), (3635, 18853), (5545, 12359)]