51053436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{67531}}^1$

素因数の和:67551

約数の個数: 48

約数和(自身を含む): 151271680

約数和(自身を除く): 100218244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 67531, 135062, 202593, 270124, 405186, 472717, 607779, 810372, 945434, 1215558, 1418151, 1823337, 1890868, 2431116, 2836302, 3646674, 4254453, 5672604, 7293348, 8508906, 12763359, 17017812, 25526718, 51053436]

約数ペア:

[(1, 51053436), (2, 25526718), (3, 17017812), (4, 12763359), (6, 8508906), (7, 7293348), (9, 5672604), (12, 4254453), (14, 3646674), (18, 2836302), (21, 2431116), (27, 1890868), (28, 1823337), (36, 1418151), (42, 1215558), (54, 945434), (63, 810372), (84, 607779), (108, 472717), (126, 405186), (189, 270124), (252, 202593), (378, 135062), (756, 67531)]