51366650

素因数分解:

$2^1\times 5^2\times {\mathrm{797}}^1\times {\mathrm{1289}}^1$

素因数の和:2098

約数の個数: 24

約数和(自身を含む): 95736060

約数和(自身を除く): 44369410

約数列:

[1, 2, 5, 10, 25, 50, 797, 1289, 1594, 2578, 3985, 6445, 7970, 12890, 19925, 32225, 39850, 64450, 1027333, 2054666, 5136665, 10273330, 25683325, 51366650]

約数ペア:

[(1, 51366650), (2, 25683325), (5, 10273330), (10, 5136665), (25, 2054666), (50, 1027333), (797, 64450), (1289, 39850), (1594, 32225), (2578, 19925), (3985, 12890), (6445, 7970)]