80452415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{11981}}^1$

素因数の和:12082

約数の個数: 16

約数和(自身を含む): 103524480

約数和(自身を除く): 23072065

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 11981, 59905, 203677, 946499, 1018385, 4732495, 16090483, 80452415]

約数ペア:

[(1, 80452415), (5, 16090483), (17, 4732495), (79, 1018385), (85, 946499), (395, 203677), (1343, 59905), (6715, 11981)]