53260805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{5981}}^1$

素因数の和:6136

約数の個数: 16

約数和(自身を含む): 69343344

約数和(自身を除く): 16082539

約数列:

[1, 5, 13, 65, 137, 685, 1781, 5981, 8905, 29905, 77753, 388765, 819397, 4096985, 10652161, 53260805]

約数ペア:

[(1, 53260805), (5, 10652161), (13, 4096985), (65, 819397), (137, 388765), (685, 77753), (1781, 29905), (5981, 8905)]