27089258

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{3499}}^1$

素因数の和:3594

約数の個数: 24

約数和(自身を含む): 47880000

約数和(自身を除く): 20790742

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 3499, 3871, 6998, 7742, 24493, 48986, 171451, 276421, 342902, 552842, 1934947, 3869894, 13544629, 27089258]

約数ペア:

[(1, 27089258), (2, 13544629), (7, 3869894), (14, 1934947), (49, 552842), (79, 342902), (98, 276421), (158, 171451), (553, 48986), (1106, 24493), (3499, 7742), (3871, 6998)]