28234850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{80671}}^1$

素因数の和:80690

約数の個数: 24

約数和(自身を含む): 60019968

約数和(自身を除く): 31785118

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 80671, 161342, 403355, 564697, 806710, 1129394, 2016775, 2823485, 4033550, 5646970, 14117425, 28234850]

約数ペア:

[(1, 28234850), (2, 14117425), (5, 5646970), (7, 4033550), (10, 2823485), (14, 2016775), (25, 1129394), (35, 806710), (50, 564697), (70, 403355), (175, 161342), (350, 80671)]