55490568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{593}}^1$

素因数の和:1166

約数の個数: 64

約数和(自身を含む): 159096960

約数和(自身を除く): 103606392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 557, 593, 1114, 1186, 1671, 1779, 2228, 2372, 3342, 3558, 3899, 4151, 4456, 4744, 6684, 7116, 7798, 8302, 11697, 12453, 13368, 14232, 15596, 16604, 23394, 24906, 31192, 33208, 46788, 49812, 93576, 99624, 330301, 660602, 990903, 1321204, 1981806, 2312107, 2642408, 3963612, 4624214, 6936321, 7927224, 9248428, 13872642, 18496856, 27745284, 55490568]

約数ペア:

[(1, 55490568), (2, 27745284), (3, 18496856), (4, 13872642), (6, 9248428), (7, 7927224), (8, 6936321), (12, 4624214), (14, 3963612), (21, 2642408), (24, 2312107), (28, 1981806), (42, 1321204), (56, 990903), (84, 660602), (168, 330301), (557, 99624), (593, 93576), (1114, 49812), (1186, 46788), (1671, 33208), (1779, 31192), (2228, 24906), (2372, 23394), (3342, 16604), (3558, 15596), (3899, 14232), (4151, 13368), (4456, 12453), (4744, 11697), (6684, 8302), (7116, 7798)]