53004978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7307}}^1$

素因数の和:7359

約数の個数: 48

約数和(自身を含む): 127685376

約数和(自身を除く): 74680398

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 7307, 14614, 21921, 43842, 65763, 94991, 131526, 189982, 226517, 284973, 453034, 569946, 679551, 854919, 1359102, 1709838, 2038653, 2944721, 4077306, 5889442, 8834163, 17668326, 26502489, 53004978]

約数ペア:

[(1, 53004978), (2, 26502489), (3, 17668326), (6, 8834163), (9, 5889442), (13, 4077306), (18, 2944721), (26, 2038653), (31, 1709838), (39, 1359102), (62, 854919), (78, 679551), (93, 569946), (117, 453034), (186, 284973), (234, 226517), (279, 189982), (403, 131526), (558, 94991), (806, 65763), (1209, 43842), (2418, 21921), (3627, 14614), (7254, 7307)]