25244612

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{463}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 45446016

約数和(自身を除く): 20201404

約数列:

[1, 2, 4, 43, 86, 172, 317, 463, 634, 926, 1268, 1852, 13631, 19909, 27262, 39818, 54524, 79636, 146771, 293542, 587084, 6311153, 12622306, 25244612]

約数ペア:

[(1, 25244612), (2, 12622306), (4, 6311153), (43, 587084), (86, 293542), (172, 146771), (317, 79636), (463, 54524), (634, 39818), (926, 27262), (1268, 19909), (1852, 13631)]