47906765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2143}}^1$

素因数の和:2428

約数の個数: 16

約数和(自身を含む): 61129728

約数和(自身を除く): 13222963

約数列:

[1, 5, 17, 85, 263, 1315, 2143, 4471, 10715, 22355, 36431, 182155, 563609, 2818045, 9581353, 47906765]

約数ペア:

[(1, 47906765), (5, 9581353), (17, 2818045), (85, 563609), (263, 182155), (1315, 36431), (2143, 22355), (4471, 10715)]