20161296305

素因数分解:

$5^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1\times {\mathrm{79549}}^1$

素因数の和:80020

約数の個数: 16

約数和(自身を含む): 24416758800

約数和(自身を除く): 4255462495

約数列:

[1, 5, 173, 293, 865, 1465, 50689, 79549, 253445, 397745, 13761977, 23307857, 68809885, 116539285, 4032259261, 20161296305]

約数ペア:

[(1, 20161296305), (5, 4032259261), (173, 116539285), (293, 68809885), (865, 23307857), (1465, 13761977), (50689, 397745), (79549, 253445)]