25347124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13397}}^1$

素因数の和:13455

約数の個数: 24

約数和(自身を含む): 49519008

約数和(自身を除く): 24171884

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 13397, 26794, 53588, 147367, 294734, 576071, 589468, 1152142, 2304284, 6336781, 12673562, 25347124]

約数ペア:

[(1, 25347124), (2, 12673562), (4, 6336781), (11, 2304284), (22, 1152142), (43, 589468), (44, 576071), (86, 294734), (172, 147367), (473, 53588), (946, 26794), (1892, 13397)]