80104535

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{17471}}^1$

素因数の和:17614

約数の個数: 16

約数和(自身を含む): 110702592

約数和(自身を除く): 30598057

約数列:

[1, 5, 7, 35, 131, 655, 917, 4585, 17471, 87355, 122297, 611485, 2288701, 11443505, 16020907, 80104535]

約数ペア:

[(1, 80104535), (5, 16020907), (7, 11443505), (35, 2288701), (131, 611485), (655, 122297), (917, 87355), (4585, 17471)]