52379418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 139087872

約数和(自身を除く): 86708454

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 43, 46, 69, 78, 86, 91, 97, 129, 138, 161, 182, 194, 258, 273, 291, 299, 301, 322, 483, 546, 559, 582, 598, 602, 679, 897, 903, 966, 989, 1118, 1261, 1358, 1677, 1794, 1806, 1978, 2037, 2093, 2231, 2522, 2967, 3354, 3783, 3913, 4074, 4171, 4186, 4462, 5934, 6279, 6693, 6923, 7566, 7826, 8342, 8827, 11739, 12513, 12558, 12857, 13386, 13846, 15617, 17654, 20769, 23478, 25026, 25714, 26481, 29003, 29197, 31234, 38571, 41538, 46851, 52962, 54223, 58006, 58394, 77142, 87009, 87591, 89999, 93702, 95933, 108446, 162669, 174018, 175182, 179998, 191866, 203021, 269997, 287799, 325338, 379561, 406042, 539994, 575598, 609063, 671531, 759122, 1138683, 1218126, 1247129, 1343062, 2014593, 2277366, 2494258, 3741387, 4029186, 7482774, 8729903, 17459806, 26189709, 52379418]

約数ペア:

[(1, 52379418), (2, 26189709), (3, 17459806), (6, 8729903), (7, 7482774), (13, 4029186), (14, 3741387), (21, 2494258), (23, 2277366), (26, 2014593), (39, 1343062), (42, 1247129), (43, 1218126), (46, 1138683), (69, 759122), (78, 671531), (86, 609063), (91, 575598), (97, 539994), (129, 406042), (138, 379561), (161, 325338), (182, 287799), (194, 269997), (258, 203021), (273, 191866), (291, 179998), (299, 175182), (301, 174018), (322, 162669), (483, 108446), (546, 95933), (559, 93702), (582, 89999), (598, 87591), (602, 87009), (679, 77142), (897, 58394), (903, 58006), (966, 54223), (989, 52962), (1118, 46851), (1261, 41538), (1358, 38571), (1677, 31234), (1794, 29197), (1806, 29003), (1978, 26481), (2037, 25714), (2093, 25026), (2231, 23478), (2522, 20769), (2967, 17654), (3354, 15617), (3783, 13846), (3913, 13386), (4074, 12857), (4171, 12558), (4186, 12513), (4462, 11739), (5934, 8827), (6279, 8342), (6693, 7826), (6923, 7566)]