86001805

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{947}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 106069824

約数和(自身を除く): 20068019

約数列:

[1, 5, 41, 205, 443, 947, 2215, 4735, 18163, 38827, 90815, 194135, 419521, 2097605, 17200361, 86001805]

約数ペア:

[(1, 86001805), (5, 17200361), (41, 2097605), (205, 419521), (443, 194135), (947, 90815), (2215, 38827), (4735, 18163)]