27567844

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1193}}^1$

素因数の和:1359

約数の個数: 24

約数和(自身を含む): 49646520

約数和(自身を除く): 22078676

約数列:

[1, 2, 4, 53, 106, 109, 212, 218, 436, 1193, 2386, 4772, 5777, 11554, 23108, 63229, 126458, 130037, 252916, 260074, 520148, 6891961, 13783922, 27567844]

約数ペア:

[(1, 27567844), (2, 13783922), (4, 6891961), (53, 520148), (106, 260074), (109, 252916), (212, 130037), (218, 126458), (436, 63229), (1193, 23108), (2386, 11554), (4772, 5777)]