56529369

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 94388112

約数和(自身を除く): 37858743

約数列:

[1, 3, 9, 13, 17, 39, 51, 97, 117, 153, 221, 291, 293, 663, 873, 879, 1261, 1649, 1989, 2637, 3783, 3809, 4947, 4981, 11349, 11427, 14841, 14943, 21437, 28421, 34281, 44829, 64311, 64753, 85263, 192933, 194259, 255789, 369473, 483157, 582777, 1108419, 1449471, 3325257, 4348413, 6281041, 18843123, 56529369]

約数ペア:

[(1, 56529369), (3, 18843123), (9, 6281041), (13, 4348413), (17, 3325257), (39, 1449471), (51, 1108419), (97, 582777), (117, 483157), (153, 369473), (221, 255789), (291, 194259), (293, 192933), (663, 85263), (873, 64753), (879, 64311), (1261, 44829), (1649, 34281), (1989, 28421), (2637, 21437), (3783, 14943), (3809, 14841), (4947, 11427), (4981, 11349)]