56898842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 116169984

約数和(自身を除く): 59271142

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 97, 143, 154, 182, 194, 286, 293, 586, 679, 1001, 1067, 1261, 1358, 2002, 2051, 2134, 2522, 3223, 3809, 4102, 6446, 7469, 7618, 8827, 13871, 14938, 17654, 22561, 26663, 27742, 28421, 41899, 45122, 53326, 56842, 83798, 97097, 194194, 198947, 293293, 312631, 369473, 397894, 586586, 625262, 738946, 2188417, 2586311, 4064203, 4376834, 5172622, 8128406, 28449421, 56898842]

約数ペア:

[(1, 56898842), (2, 28449421), (7, 8128406), (11, 5172622), (13, 4376834), (14, 4064203), (22, 2586311), (26, 2188417), (77, 738946), (91, 625262), (97, 586586), (143, 397894), (154, 369473), (182, 312631), (194, 293293), (286, 198947), (293, 194194), (586, 97097), (679, 83798), (1001, 56842), (1067, 53326), (1261, 45122), (1358, 41899), (2002, 28421), (2051, 27742), (2134, 26663), (2522, 22561), (3223, 17654), (3809, 14938), (4102, 13871), (6446, 8827), (7469, 7618)]