80316515

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{29153}}^1$

素因数の和:29206

約数の個数: 16

約数和(自身を含む): 104954400

約数和(自身を除く): 24637885

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 29153, 145765, 553907, 845437, 2769535, 4227185, 16063303, 80316515]

約数ペア:

[(1, 80316515), (5, 16063303), (19, 4227185), (29, 2769535), (95, 845437), (145, 553907), (551, 145765), (2755, 29153)]