51540359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 57295392

約数和(自身を除く): 5755033

約数列:

[1, 13, 43, 137, 559, 673, 1781, 5891, 8749, 28939, 76583, 92201, 376207, 1198613, 3964643, 51540359]

約数ペア:

[(1, 51540359), (13, 3964643), (43, 1198613), (137, 376207), (559, 92201), (673, 76583), (1781, 28939), (5891, 8749)]