52254256

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{171889}}^1$

素因数の和:171916

約数の個数: 20

約数和(自身を含む): 106571800

約数和(自身を除く): 54317544

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 171889, 343778, 687556, 1375112, 2750224, 3265891, 6531782, 13063564, 26127128, 52254256]

約数ペア:

[(1, 52254256), (2, 26127128), (4, 13063564), (8, 6531782), (16, 3265891), (19, 2750224), (38, 1375112), (76, 687556), (152, 343778), (304, 171889)]