25242906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17033}}^1$

素因数の和:17070

約数の個数: 32

約数和(自身を含む): 57234240

約数和(自身を除く): 31991334

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 17033, 34066, 51099, 102198, 221429, 323627, 442858, 647254, 664287, 970881, 1328574, 1941762, 4207151, 8414302, 12621453, 25242906]

約数ペア:

[(1, 25242906), (2, 12621453), (3, 8414302), (6, 4207151), (13, 1941762), (19, 1328574), (26, 970881), (38, 664287), (39, 647254), (57, 442858), (78, 323627), (114, 221429), (247, 102198), (494, 51099), (741, 34066), (1482, 17033)]