50830017

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{142381}}^1$

素因数の和:142408

約数の個数: 16

約数和(自身を含む): 82012032

約数和(自身を除く): 31182015

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 142381, 427143, 996667, 2420477, 2990001, 7261431, 16943339, 50830017]

約数ペア:

[(1, 50830017), (3, 16943339), (7, 7261431), (17, 2990001), (21, 2420477), (51, 996667), (119, 427143), (357, 142381)]