80334565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{2423}}^1$

素因数の和:2796

約数の個数: 16

約数和(自身を含む): 101808000

約数和(自身を除く): 21473435

約数列:

[1, 5, 19, 95, 349, 1745, 2423, 6631, 12115, 33155, 46037, 230185, 845627, 4228135, 16066913, 80334565]

約数ペア:

[(1, 80334565), (5, 16066913), (19, 4228135), (95, 845627), (349, 230185), (1745, 46037), (2423, 33155), (6631, 12115)]