55351956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3919}}^1$

素因数の和:4044

約数の個数: 48

約数和(自身を含む): 142248960

約数和(自身を除く): 86897004

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 214, 321, 428, 642, 1177, 1284, 2354, 3531, 3919, 4708, 7062, 7838, 11757, 14124, 15676, 23514, 43109, 47028, 86218, 129327, 172436, 258654, 419333, 517308, 838666, 1257999, 1677332, 2515998, 4612663, 5031996, 9225326, 13837989, 18450652, 27675978, 55351956]

約数ペア:

[(1, 55351956), (2, 27675978), (3, 18450652), (4, 13837989), (6, 9225326), (11, 5031996), (12, 4612663), (22, 2515998), (33, 1677332), (44, 1257999), (66, 838666), (107, 517308), (132, 419333), (214, 258654), (321, 172436), (428, 129327), (642, 86218), (1177, 47028), (1284, 43109), (2354, 23514), (3531, 15676), (3919, 14124), (4708, 11757), (7062, 7838)]