56716825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6653}}^1$

素因数の和:6705

約数の個数: 24

約数和(自身を含む): 79209216

約数和(自身を除く): 22492391

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 6653, 8525, 33265, 73183, 166325, 206243, 365915, 1031215, 1829575, 2268673, 5156075, 11343365, 56716825]

約数ペア:

[(1, 56716825), (5, 11343365), (11, 5156075), (25, 2268673), (31, 1829575), (55, 1031215), (155, 365915), (275, 206243), (341, 166325), (775, 73183), (1705, 33265), (6653, 8525)]