54019545

素因数分解:

$3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{18097}}^1$

素因数の和:18304

約数の個数: 16

約数和(自身を含む): 86870400

約数和(自身を除く): 32850855

約数列:

[1, 3, 5, 15, 199, 597, 995, 2985, 18097, 54291, 90485, 271455, 3601303, 10803909, 18006515, 54019545]

約数ペア:

[(1, 54019545), (3, 18006515), (5, 10803909), (15, 3601303), (199, 271455), (597, 90485), (995, 54291), (2985, 18097)]