56226855

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{27361}}^1$

素因数の和:27506

約数の個数: 16

約数和(自身を含む): 90622944

約数和(自身を除く): 34396089

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 27361, 82083, 136805, 410415, 3748457, 11245371, 18742285, 56226855]

約数ペア:

[(1, 56226855), (3, 18742285), (5, 11245371), (15, 3748457), (137, 410415), (411, 136805), (685, 82083), (2055, 27361)]