55307668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1063609}}^1$

素因数の和:1063626

約数の個数: 12

約数和(自身を含む): 104233780

約数和(自身を除く): 48926112

約数列:

[1, 2, 4, 13, 26, 52, 1063609, 2127218, 4254436, 13826917, 27653834, 55307668]

約数ペア:

[(1, 55307668), (2, 27653834), (4, 13826917), (13, 4254436), (26, 2127218), (52, 1063609)]