79720565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{32341}}^1$

素因数の和:32392

約数の個数: 16

約数和(自身を含む): 104788080

約数和(自身を除く): 25067515

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 32341, 161705, 549797, 937889, 2748985, 4689445, 15944113, 79720565]

約数ペア:

[(1, 79720565), (5, 15944113), (17, 4689445), (29, 2748985), (85, 937889), (145, 549797), (493, 161705), (2465, 32341)]