51551100004

素因数分解:

$2^2\times {\mathrm{311}}^1\times {\mathrm{41439791}}^1$

素因数の和:41440106

約数の個数: 12

約数和(自身を含む): 90504505728

約数和(自身を除く): 38953405724

約数列:

[1, 2, 4, 311, 622, 1244, 41439791, 82879582, 165759164, 12887775001, 25775550002, 51551100004]

約数ペア:

[(1, 51551100004), (2, 25775550002), (4, 12887775001), (311, 165759164), (622, 82879582), (1244, 41439791)]