56210105

素因数分解:

$5^1\times 7^2\times {\mathrm{313}}^1\times {\mathrm{733}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 78822792

約数和(自身を除く): 22612687

約数列:

[1, 5, 7, 35, 49, 245, 313, 733, 1565, 2191, 3665, 5131, 10955, 15337, 25655, 35917, 76685, 179585, 229429, 1147145, 1606003, 8030015, 11242021, 56210105]

約数ペア:

[(1, 56210105), (5, 11242021), (7, 8030015), (35, 1606003), (49, 1147145), (245, 229429), (313, 179585), (733, 76685), (1565, 35917), (2191, 25655), (3665, 15337), (5131, 10955)]