27095620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79693}}^1$

素因数の和:79719

約数の個数: 24

約数和(自身を含む): 60248664

約数和(自身を除く): 33153044

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 79693, 159386, 318772, 398465, 796930, 1354781, 1593860, 2709562, 5419124, 6773905, 13547810, 27095620]

約数ペア:

[(1, 27095620), (2, 13547810), (4, 6773905), (5, 5419124), (10, 2709562), (17, 1593860), (20, 1354781), (34, 796930), (68, 398465), (85, 318772), (170, 159386), (340, 79693)]