79724915

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2791}}^1$

素因数の和:3022

約数の個数: 16

約数和(自身を含む): 99506880

約数和(自身を除く): 19781965

約数列:

[1, 5, 29, 145, 197, 985, 2791, 5713, 13955, 28565, 80939, 404695, 549827, 2749135, 15944983, 79724915]

約数ペア:

[(1, 79724915), (5, 15944983), (29, 2749135), (145, 549827), (197, 404695), (985, 80939), (2791, 28565), (5713, 13955)]