50164946

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{769}}^1$

素因数の和:990

約数の個数: 24

約数和(自身を含む): 82009620

約数和(自身を除く): 31844674

約数列:

[1, 2, 13, 26, 169, 193, 338, 386, 769, 1538, 2509, 5018, 9997, 19994, 32617, 65234, 129961, 148417, 259922, 296834, 1929421, 3858842, 25082473, 50164946]

約数ペア:

[(1, 50164946), (2, 25082473), (13, 3858842), (26, 1929421), (169, 296834), (193, 259922), (338, 148417), (386, 129961), (769, 65234), (1538, 32617), (2509, 19994), (5018, 9997)]