56220978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{5717}}^1$

素因数の和:5882

約数の個数: 32

約数和(自身を含む): 123508800

約数和(自身を除く): 67287822

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 149, 298, 447, 894, 1639, 3278, 4917, 5717, 9834, 11434, 17151, 34302, 62887, 125774, 188661, 377322, 851833, 1703666, 2555499, 5110998, 9370163, 18740326, 28110489, 56220978]

約数ペア:

[(1, 56220978), (2, 28110489), (3, 18740326), (6, 9370163), (11, 5110998), (22, 2555499), (33, 1703666), (66, 851833), (149, 377322), (298, 188661), (447, 125774), (894, 62887), (1639, 34302), (3278, 17151), (4917, 11434), (5717, 9834)]