20201006165

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{853}}^1\times {\mathrm{80279}}^1$

素因数の和:81196

約数の個数: 16

約数和(自身を含む): 24681283200

約数和(自身を除く): 4480277035

約数列:

[1, 5, 59, 295, 853, 4265, 50327, 80279, 251635, 401395, 4736461, 23682305, 68477987, 342389935, 4040201233, 20201006165]

約数ペア:

[(1, 20201006165), (5, 4040201233), (59, 342389935), (295, 68477987), (853, 23682305), (4265, 4736461), (50327, 401395), (80279, 251635)]