25051894

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{5717}}^1$

素因数の和:6039

約数の個数: 16

約数和(自身を含む): 43090848

約数和(自身を除く): 18038954

約数列:

[1, 2, 7, 14, 313, 626, 2191, 4382, 5717, 11434, 40019, 80038, 1789421, 3578842, 12525947, 25051894]

約数ペア:

[(1, 25051894), (2, 12525947), (7, 3578842), (14, 1789421), (313, 80038), (626, 40019), (2191, 11434), (4382, 5717)]