56864093

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20929}}^1$

素因数の和:20972

約数の個数: 16

約数和(自身を含む): 70324800

約数和(自身を除く): 13460707

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 20929, 230219, 272077, 397651, 2992847, 4374161, 5169463, 56864093]

約数ペア:

[(1, 56864093), (11, 5169463), (13, 4374161), (19, 2992847), (143, 397651), (209, 272077), (247, 230219), (2717, 20929)]