54402073

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1987}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 62979840

約数和(自身を除く): 8577767

約数列:

[1, 11, 19, 131, 209, 1441, 1987, 2489, 21857, 27379, 37753, 260297, 415283, 2863267, 4945643, 54402073]

約数ペア:

[(1, 54402073), (11, 4945643), (19, 2863267), (131, 415283), (209, 260297), (1441, 37753), (1987, 27379), (2489, 21857)]