51574587

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{2311}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 70802688

約数和(自身を除く): 19228101

約数列:

[1, 3, 43, 129, 173, 519, 2311, 6933, 7439, 22317, 99373, 298119, 399803, 1199409, 17191529, 51574587]

約数ペア:

[(1, 51574587), (3, 17191529), (43, 1199409), (129, 399803), (173, 298119), (519, 99373), (2311, 22317), (6933, 7439)]