6643285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2$

素因数の和:165

約数の個数: 24

約数和(自身を含む): 9069984

約数和(自身を除く): 2426699

約数列:

[1, 5, 11, 43, 53, 55, 215, 265, 473, 583, 2279, 2365, 2809, 2915, 11395, 14045, 25069, 30899, 120787, 125345, 154495, 603935, 1328657, 6643285]

約数ペア:

[(1, 6643285), (5, 1328657), (11, 603935), (43, 154495), (53, 125345), (55, 120787), (215, 30899), (265, 25069), (473, 14045), (583, 11395), (2279, 2915), (2365, 2809)]