50994969

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{7723}}^1$

素因数の和:7828

約数の個数: 16

約数和(自身を含む): 71184384

約数和(自身を除く): 20189415

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 7723, 23169, 239413, 548333, 718239, 1644999, 16998323, 50994969]

約数ペア:

[(1, 50994969), (3, 16998323), (31, 1644999), (71, 718239), (93, 548333), (213, 239413), (2201, 23169), (6603, 7723)]