12850775290

素因数分解:

$2^1\times 5^1\times {\mathrm{4759}}^1\times {\mathrm{270031}}^1$

素因数の和:274797

約数の個数: 16

約数和(自身を含む): 23136341760

約数和(自身を除く): 10285566470

約数列:

[1, 2, 5, 10, 4759, 9518, 23795, 47590, 270031, 540062, 1350155, 2700310, 1285077529, 2570155058, 6425387645, 12850775290]

約数ペア:

[(1, 12850775290), (2, 6425387645), (5, 2570155058), (10, 1285077529), (4759, 2700310), (9518, 1350155), (23795, 540062), (47590, 270031)]