54644668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{2647}}^1$

素因数の和:3061

約数の個数: 24

約数和(自身を含む): 103282592

約数和(自身を除く): 48637924

約数列:

[1, 2, 4, 13, 26, 52, 397, 794, 1588, 2647, 5161, 5294, 10322, 10588, 20644, 34411, 68822, 137644, 1050859, 2101718, 4203436, 13661167, 27322334, 54644668]

約数ペア:

[(1, 54644668), (2, 27322334), (4, 13661167), (13, 4203436), (26, 2101718), (52, 1050859), (397, 137644), (794, 68822), (1588, 34411), (2647, 20644), (5161, 10588), (5294, 10322)]