30629995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29311}}^1$

素因数の和:29346

約数の個数: 16

約数和(自身を含む): 42209280

約数和(自身を除く): 11579285

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 29311, 146555, 322421, 556909, 1612105, 2784545, 6125999, 30629995]

約数ペア:

[(1, 30629995), (5, 6125999), (11, 2784545), (19, 1612105), (55, 556909), (95, 322421), (209, 146555), (1045, 29311)]