25638155

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{373}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 31505760

約数和(自身を除く): 5867605

約数列:

[1, 5, 59, 233, 295, 373, 1165, 1865, 13747, 22007, 68735, 86909, 110035, 434545, 5127631, 25638155]

約数ペア:

[(1, 25638155), (5, 5127631), (59, 434545), (233, 110035), (295, 86909), (373, 68735), (1165, 22007), (1865, 13747)]