27866560

素因数分解:

$2^6\times 5^1\times {\mathrm{87083}}^1$

素因数の和:87100

約数の個数: 28

約数和(自身を含む): 66358008

約数和(自身を除く): 38491448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 87083, 174166, 348332, 435415, 696664, 870830, 1393328, 1741660, 2786656, 3483320, 5573312, 6966640, 13933280, 27866560]

約数ペア:

[(1, 27866560), (2, 13933280), (4, 6966640), (5, 5573312), (8, 3483320), (10, 2786656), (16, 1741660), (20, 1393328), (32, 870830), (40, 696664), (64, 435415), (80, 348332), (160, 174166), (320, 87083)]