55356945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{527209}}^1$

素因数の和:527224

約数の個数: 16

約数和(自身を含む): 101224320

約数和(自身を除く): 45867375

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 527209, 1581627, 2636045, 3690463, 7908135, 11071389, 18452315, 55356945]

約数ペア:

[(1, 55356945), (3, 18452315), (5, 11071389), (7, 7908135), (15, 3690463), (21, 2636045), (35, 1581627), (105, 527209)]