55165019

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1747}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 68130048

約数和(自身を除く): 12965029

約数列:

[1, 7, 13, 91, 347, 1747, 2429, 4511, 12229, 22711, 31577, 158977, 606209, 4243463, 7880717, 55165019]

約数ペア:

[(1, 55165019), (7, 7880717), (13, 4243463), (91, 606209), (347, 158977), (1747, 31577), (2429, 22711), (4511, 12229)]