84849595

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1\times {\mathrm{419}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 103330080

約数和(自身を除く): 18480485

約数列:

[1, 5, 101, 401, 419, 505, 2005, 2095, 40501, 42319, 168019, 202505, 211595, 840095, 16969919, 84849595]

約数ペア:

[(1, 84849595), (5, 16969919), (101, 840095), (401, 211595), (419, 202505), (505, 168019), (2005, 42319), (2095, 40501)]