57055856

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2267}}^1$

素因数の和:2310

約数の個数: 60

約数和(自身を含む): 130913496

約数和(自身を除く): 73857640

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 968, 1144, 1573, 1936, 2267, 2288, 3146, 4534, 6292, 9068, 12584, 18136, 24937, 25168, 29471, 36272, 49874, 58942, 99748, 117884, 199496, 235768, 274307, 324181, 398992, 471536, 548614, 648362, 1097228, 1296724, 2194456, 2593448, 3565991, 4388912, 5186896, 7131982, 14263964, 28527928, 57055856]

約数ペア:

[(1, 57055856), (2, 28527928), (4, 14263964), (8, 7131982), (11, 5186896), (13, 4388912), (16, 3565991), (22, 2593448), (26, 2194456), (44, 1296724), (52, 1097228), (88, 648362), (104, 548614), (121, 471536), (143, 398992), (176, 324181), (208, 274307), (242, 235768), (286, 199496), (484, 117884), (572, 99748), (968, 58942), (1144, 49874), (1573, 36272), (1936, 29471), (2267, 25168), (2288, 24937), (3146, 18136), (4534, 12584), (6292, 9068)]