27531460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5441}}^1$

素因数の和:5484

約数の個数: 48

約数和(自身を含む): 65826432

約数和(自身を除く): 38294972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 5441, 10882, 21764, 27205, 54410, 59851, 108820, 119702, 125143, 239404, 250286, 299255, 500572, 598510, 625715, 1197020, 1251430, 1376573, 2502860, 2753146, 5506292, 6882865, 13765730, 27531460]

約数ペア:

[(1, 27531460), (2, 13765730), (4, 6882865), (5, 5506292), (10, 2753146), (11, 2502860), (20, 1376573), (22, 1251430), (23, 1197020), (44, 625715), (46, 598510), (55, 500572), (92, 299255), (110, 250286), (115, 239404), (220, 125143), (230, 119702), (253, 108820), (460, 59851), (506, 54410), (1012, 27205), (1265, 21764), (2530, 10882), (5060, 5441)]