80338265

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79151}}^1$

素因数の和:79192

約数の個数: 16

約数和(自身を含む): 113978880

約数和(自身を除く): 33640615

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 79151, 395755, 554057, 2295379, 2770285, 11476895, 16067653, 80338265]

約数ペア:

[(1, 80338265), (5, 16067653), (7, 11476895), (29, 2770285), (35, 2295379), (145, 554057), (203, 395755), (1015, 79151)]