5280584292995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20749}}^1\times {\mathrm{243539}}^1$

素因数の和:264323

約数の個数: 32

約数和(自身を含む): 7276975200000

約数和(自身を除く): 1996390907005

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 20749, 103745, 228239, 243539, 394231, 1141195, 1217695, 1971155, 2678929, 4336541, 4627241, 13394645, 21682705, 23136205, 50899651, 254498255, 5053190711, 25265953555, 55585097821, 96010623509, 277925489105, 480053117545, 1056116858599, 5280584292995]

約数ペア:

[(1, 5280584292995), (5, 1056116858599), (11, 480053117545), (19, 277925489105), (55, 96010623509), (95, 55585097821), (209, 25265953555), (1045, 5053190711), (20749, 254498255), (103745, 50899651), (228239, 23136205), (243539, 21682705), (394231, 13394645), (1141195, 4627241), (1217695, 4336541), (1971155, 2678929)]