55857315

素因数分解:

$3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{5039}}^1$

素因数の和:5786

約数の個数: 16

約数和(自身を含む): 89510400

約数和(自身を除く): 33653085

約数列:

[1, 3, 5, 15, 739, 2217, 3695, 5039, 11085, 15117, 25195, 75585, 3723821, 11171463, 18619105, 55857315]

約数ペア:

[(1, 55857315), (3, 18619105), (5, 11171463), (15, 3723821), (739, 75585), (2217, 25195), (3695, 15117), (5039, 11085)]