42995195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{4481}}^1$

素因数の和:4606

約数の個数: 16

約数和(自身を含む): 54859680

約数和(自身を除く): 11864485

約数列:

[1, 5, 19, 95, 101, 505, 1919, 4481, 9595, 22405, 85139, 425695, 452581, 2262905, 8599039, 42995195]

約数ペア:

[(1, 42995195), (5, 8599039), (19, 2262905), (95, 452581), (101, 425695), (505, 85139), (1919, 22405), (4481, 9595)]