54550977

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{82279}}^1$

素因数の和:82312

約数の個数: 16

約数和(自身を含む): 82938240

約数和(自身を除く): 28387263

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 82279, 246837, 1069627, 1398743, 3208881, 4196229, 18183659, 54550977]

約数ペア:

[(1, 54550977), (3, 18183659), (13, 4196229), (17, 3208881), (39, 1398743), (51, 1069627), (221, 246837), (663, 82279)]