50820814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{21193}}^1$

素因数の和:21315

約数の個数: 16

約数和(自身を含む): 83928240

約数和(自身を除く): 33107426

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 21193, 42386, 233123, 466246, 2310037, 4620074, 25410407, 50820814]

約数ペア:

[(1, 50820814), (2, 25410407), (11, 4620074), (22, 2310037), (109, 466246), (218, 233123), (1199, 42386), (2398, 21193)]