54688439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1889}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 62868960

約数和(自身を除く): 8180521

約数列:

[1, 13, 17, 131, 221, 1703, 1889, 2227, 24557, 28951, 32113, 247459, 417469, 3216967, 4206803, 54688439]

約数ペア:

[(1, 54688439), (13, 4206803), (17, 3216967), (131, 417469), (221, 247459), (1703, 32113), (1889, 28951), (2227, 24557)]