4308155

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 5508000

約数和(自身を除く): 1199845

約数列:

[1, 5, 19, 95, 101, 449, 505, 1919, 2245, 8531, 9595, 42655, 45349, 226745, 861631, 4308155]

約数ペア:

[(1, 4308155), (5, 861631), (19, 226745), (95, 45349), (101, 42655), (449, 9595), (505, 8531), (1919, 2245)]