47585215

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 61831728

約数和(自身を除く): 14246513

約数列:

[1, 5, 19, 41, 95, 205, 361, 643, 779, 1805, 3215, 3895, 12217, 14801, 26363, 61085, 74005, 131815, 232123, 500897, 1160615, 2504485, 9517043, 47585215]

約数ペア:

[(1, 47585215), (5, 9517043), (19, 2504485), (41, 1160615), (95, 500897), (205, 232123), (361, 131815), (643, 74005), (779, 61085), (1805, 26363), (3215, 14801), (3895, 12217)]