56730428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{2311}}^1$

素因数の和:2370

約数の個数: 36

約数和(自身を含む): 110989872

約数和(自身を除く): 54259444

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 361, 646, 722, 1292, 1444, 2311, 4622, 6137, 9244, 12274, 24548, 39287, 43909, 78574, 87818, 157148, 175636, 746453, 834271, 1492906, 1668542, 2985812, 3337084, 14182607, 28365214, 56730428]

約数ペア:

[(1, 56730428), (2, 28365214), (4, 14182607), (17, 3337084), (19, 2985812), (34, 1668542), (38, 1492906), (68, 834271), (76, 746453), (323, 175636), (361, 157148), (646, 87818), (722, 78574), (1292, 43909), (1444, 39287), (2311, 24548), (4622, 12274), (6137, 9244)]