55997856

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1531}}^1$

素因数の和:1674

約数の個数: 72

約数和(自身を含む): 160602624

約数和(自身を除く): 104604768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 1531, 2032, 2286, 3048, 3062, 4064, 4572, 4593, 6096, 6124, 9144, 9186, 12192, 12248, 13779, 18288, 18372, 24496, 27558, 36576, 36744, 48992, 55116, 73488, 110232, 146976, 194437, 220464, 388874, 440928, 583311, 777748, 1166622, 1555496, 1749933, 2333244, 3110992, 3499866, 4666488, 6221984, 6999732, 9332976, 13999464, 18665952, 27998928, 55997856]

約数ペア:

[(1, 55997856), (2, 27998928), (3, 18665952), (4, 13999464), (6, 9332976), (8, 6999732), (9, 6221984), (12, 4666488), (16, 3499866), (18, 3110992), (24, 2333244), (32, 1749933), (36, 1555496), (48, 1166622), (72, 777748), (96, 583311), (127, 440928), (144, 388874), (254, 220464), (288, 194437), (381, 146976), (508, 110232), (762, 73488), (1016, 55116), (1143, 48992), (1524, 36744), (1531, 36576), (2032, 27558), (2286, 24496), (3048, 18372), (3062, 18288), (4064, 13779), (4572, 12248), (4593, 12192), (6096, 9186), (6124, 9144)]