25206445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24121}}^1$

素因数の和:24156

約数の個数: 16

約数和(自身を含む): 34735680

約数和(自身を除く): 9529235

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 24121, 120605, 265331, 458299, 1326655, 2291495, 5041289, 25206445]

約数ペア:

[(1, 25206445), (5, 5041289), (11, 2291495), (19, 1326655), (55, 458299), (95, 265331), (209, 120605), (1045, 24121)]