25453348

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1429}}^1$

素因数の和:1567

約数の個数: 24

約数和(自身を含む): 45925880

約数和(自身を除く): 20472532

約数列:

[1, 2, 4, 61, 73, 122, 146, 244, 292, 1429, 2858, 4453, 5716, 8906, 17812, 87169, 104317, 174338, 208634, 348676, 417268, 6363337, 12726674, 25453348]

約数ペア:

[(1, 25453348), (2, 12726674), (4, 6363337), (61, 417268), (73, 348676), (122, 208634), (146, 174338), (244, 104317), (292, 87169), (1429, 17812), (2858, 8906), (4453, 5716)]