85856127965

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{12721}}^1\times {\mathrm{43543}}^1$

素因数の和:56300

約数の個数: 16

約数和(自身を含む): 106361619456

約数和(自身を除く): 20505491491

約数列:

[1, 5, 31, 155, 12721, 43543, 63605, 217715, 394351, 1349833, 1971755, 6749165, 553910503, 2769552515, 17171225593, 85856127965]

約数ペア:

[(1, 85856127965), (5, 17171225593), (31, 2769552515), (155, 553910503), (12721, 6749165), (43543, 1971755), (63605, 1349833), (217715, 394351)]