80512910

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{83003}}^1$

素因数の和:83107

約数の個数: 16

約数和(自身を含む): 146419056

約数和(自身を除く): 65906146

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 83003, 166006, 415015, 830030, 8051291, 16102582, 40256455, 80512910]

約数ペア:

[(1, 80512910), (2, 40256455), (5, 16102582), (10, 8051291), (97, 830030), (194, 415015), (485, 166006), (970, 83003)]