201501162605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{5279737}}^1$

素因数の和:5280208

約数の個数: 16

約数和(自身を含む): 256595266800

約数和(自身を除く): 55094104195

約数列:

[1, 5, 17, 85, 449, 2245, 7633, 38165, 5279737, 26398685, 89755529, 448777645, 2370601913, 11853009565, 40300232521, 201501162605]

約数ペア:

[(1, 201501162605), (5, 40300232521), (17, 11853009565), (85, 2370601913), (449, 448777645), (2245, 89755529), (7633, 26398685), (38165, 5279737)]