56236686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1189

約数の個数: 48

約数和(自身を含む): 125483904

約数和(自身を除く): 69247218

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 121, 142, 213, 242, 363, 426, 726, 781, 1091, 1562, 2182, 2343, 3273, 4686, 6546, 8591, 12001, 17182, 24002, 25773, 36003, 51546, 72006, 77461, 132011, 154922, 232383, 264022, 396033, 464766, 792066, 852071, 1704142, 2556213, 5112426, 9372781, 18745562, 28118343, 56236686]

約数ペア:

[(1, 56236686), (2, 28118343), (3, 18745562), (6, 9372781), (11, 5112426), (22, 2556213), (33, 1704142), (66, 852071), (71, 792066), (121, 464766), (142, 396033), (213, 264022), (242, 232383), (363, 154922), (426, 132011), (726, 77461), (781, 72006), (1091, 51546), (1562, 36003), (2182, 25773), (2343, 24002), (3273, 17182), (4686, 12001), (6546, 8591)]