80495305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{77029}}^1$

素因数の和:77064

約数の個数: 16

約数和(自身を含む): 110923200

約数和(自身を除く): 30427895

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 77029, 385145, 847319, 1463551, 4236595, 7317755, 16099061, 80495305]

約数ペア:

[(1, 80495305), (5, 16099061), (11, 7317755), (19, 4236595), (55, 1463551), (95, 847319), (209, 385145), (1045, 77029)]