54437672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{400277}}^1$

素因数の和:400300

約数の個数: 16

約数和(自身を含む): 108075060

約数和(自身を除く): 53637388

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 400277, 800554, 1601108, 3202216, 6804709, 13609418, 27218836, 54437672]

約数ペア:

[(1, 54437672), (2, 27218836), (4, 13609418), (8, 6804709), (17, 3202216), (34, 1601108), (68, 800554), (136, 400277)]