55121018

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{3853}}^1$

素因数の和:4189

約数の個数: 16

約数和(自身を含む): 86576256

約数和(自身を除く): 31455238

約数列:

[1, 2, 23, 46, 311, 622, 3853, 7153, 7706, 14306, 88619, 177238, 1198283, 2396566, 27560509, 55121018]

約数ペア:

[(1, 55121018), (2, 27560509), (23, 2396566), (46, 1198283), (311, 177238), (622, 88619), (3853, 14306), (7153, 7706)]