70691585

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{823}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 87212160

約数和(自身を除く): 16520575

約数列:

[1, 5, 41, 205, 419, 823, 2095, 4115, 17179, 33743, 85895, 168715, 344837, 1724185, 14138317, 70691585]

約数ペア:

[(1, 70691585), (5, 14138317), (41, 1724185), (205, 344837), (419, 168715), (823, 85895), (2095, 33743), (4115, 17179)]