51201352

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{17729}}^1$

素因数の和:17773

約数の個数: 24

約数和(自身を含む): 101326950

約数和(自身を除く): 50125598

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 17729, 35458, 70916, 141832, 336851, 673702, 1347404, 2694808, 6400169, 12800338, 25600676, 51201352]

約数ペア:

[(1, 51201352), (2, 25600676), (4, 12800338), (8, 6400169), (19, 2694808), (38, 1347404), (76, 673702), (152, 336851), (361, 141832), (722, 70916), (1444, 35458), (2888, 17729)]