49981555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{13033}}^1$

素因数の和:13110

約数の個数: 16

約数和(自身を含む): 65691360

約数和(自身を除く): 15709805

約数列:

[1, 5, 13, 59, 65, 295, 767, 3835, 13033, 65165, 169429, 768947, 847145, 3844735, 9996311, 49981555]

約数ペア:

[(1, 49981555), (5, 9996311), (13, 3844735), (59, 847145), (65, 768947), (295, 169429), (767, 65165), (3835, 13033)]