55790424

素因数分解:

$2^3\times 3^3\times {\mathrm{173}}^1\times {\mathrm{1493}}^1$

素因数の和:1681

約数の個数: 64

約数和(自身を含む): 155973600

約数和(自身を除く): 100183176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 173, 216, 346, 519, 692, 1038, 1384, 1493, 1557, 2076, 2986, 3114, 4152, 4479, 4671, 5972, 6228, 8958, 9342, 11944, 12456, 13437, 17916, 18684, 26874, 35832, 37368, 40311, 53748, 80622, 107496, 161244, 258289, 322488, 516578, 774867, 1033156, 1549734, 2066312, 2324601, 3099468, 4649202, 6198936, 6973803, 9298404, 13947606, 18596808, 27895212, 55790424]

約数ペア:

[(1, 55790424), (2, 27895212), (3, 18596808), (4, 13947606), (6, 9298404), (8, 6973803), (9, 6198936), (12, 4649202), (18, 3099468), (24, 2324601), (27, 2066312), (36, 1549734), (54, 1033156), (72, 774867), (108, 516578), (173, 322488), (216, 258289), (346, 161244), (519, 107496), (692, 80622), (1038, 53748), (1384, 40311), (1493, 37368), (1557, 35832), (2076, 26874), (2986, 18684), (3114, 17916), (4152, 13437), (4479, 12456), (4671, 11944), (5972, 9342), (6228, 8958)]