54117668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{1901}}^1$

素因数の和:2563

約数の個数: 24

約数和(自身を含む): 103529664

約数和(自身を除く): 49411996

約数列:

[1, 2, 4, 11, 22, 44, 647, 1294, 1901, 2588, 3802, 7117, 7604, 14234, 20911, 28468, 41822, 83644, 1229947, 2459894, 4919788, 13529417, 27058834, 54117668]

約数ペア:

[(1, 54117668), (2, 27058834), (4, 13529417), (11, 4919788), (22, 2459894), (44, 1229947), (647, 83644), (1294, 41822), (1901, 28468), (2588, 20911), (3802, 14234), (7117, 7604)]