55718454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 128874240

約数和(自身を除く): 73155786

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 43, 58, 66, 86, 87, 129, 174, 258, 319, 473, 638, 677, 946, 957, 1247, 1354, 1419, 1914, 2031, 2494, 2838, 3741, 4062, 7447, 7482, 13717, 14894, 19633, 22341, 27434, 29111, 39266, 41151, 44682, 58222, 58899, 82302, 87333, 117798, 174666, 215963, 320221, 431926, 640442, 647889, 844219, 960663, 1295778, 1688438, 1921326, 2532657, 5065314, 9286409, 18572818, 27859227, 55718454]

約数ペア:

[(1, 55718454), (2, 27859227), (3, 18572818), (6, 9286409), (11, 5065314), (22, 2532657), (29, 1921326), (33, 1688438), (43, 1295778), (58, 960663), (66, 844219), (86, 647889), (87, 640442), (129, 431926), (174, 320221), (258, 215963), (319, 174666), (473, 117798), (638, 87333), (677, 82302), (946, 58899), (957, 58222), (1247, 44682), (1354, 41151), (1419, 39266), (1914, 29111), (2031, 27434), (2494, 22341), (2838, 19633), (3741, 14894), (4062, 13717), (7447, 7482)]