56708025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{68737}}^1$

素因数の和:68761

約数の個数: 24

約数和(自身を含む): 102282144

約数和(自身を除く): 45574119

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 68737, 206211, 343685, 756107, 1031055, 1718425, 2268321, 3780535, 5155275, 11341605, 18902675, 56708025]

約数ペア:

[(1, 56708025), (3, 18902675), (5, 11341605), (11, 5155275), (15, 3780535), (25, 2268321), (33, 1718425), (55, 1031055), (75, 756107), (165, 343685), (275, 206211), (825, 68737)]