51200907

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{2099}}^1$

素因数の和:2322

約数の個数: 16

約数和(自身を含む): 70156800

約数和(自身を除く): 18955893

約数列:

[1, 3, 47, 141, 173, 519, 2099, 6297, 8131, 24393, 98653, 295959, 363127, 1089381, 17066969, 51200907]

約数ペア:

[(1, 51200907), (3, 17066969), (47, 1089381), (141, 363127), (173, 295959), (519, 98653), (2099, 24393), (6297, 8131)]