5296420

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1933}}^1$

素因数の和:2079

約数の個数: 24

約数和(自身を含む): 11209464

約数和(自身を除く): 5913044

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 1933, 2740, 3866, 7732, 9665, 19330, 38660, 264821, 529642, 1059284, 1324105, 2648210, 5296420]

約数ペア:

[(1, 5296420), (2, 2648210), (4, 1324105), (5, 1059284), (10, 529642), (20, 264821), (137, 38660), (274, 19330), (548, 9665), (685, 7732), (1370, 3866), (1933, 2740)]