54191566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2129}}^1$

素因数の和:2244

約数の個数: 32

約数和(自身を含む): 96616800

約数和(自身を除く): 42425234

約数列:

[1, 2, 11, 13, 22, 26, 89, 143, 178, 286, 979, 1157, 1958, 2129, 2314, 4258, 12727, 23419, 25454, 27677, 46838, 55354, 189481, 304447, 378962, 608894, 2084291, 2463253, 4168582, 4926506, 27095783, 54191566]

約数ペア:

[(1, 54191566), (2, 27095783), (11, 4926506), (13, 4168582), (22, 2463253), (26, 2084291), (89, 608894), (143, 378962), (178, 304447), (286, 189481), (979, 55354), (1157, 46838), (1958, 27677), (2129, 25454), (2314, 23419), (4258, 12727)]