27475604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31081}}^1$

素因数の和:31115

約数の個数: 24

約数和(自身を含む): 54828648

約数和(自身を除く): 27353044

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 31081, 62162, 124324, 404053, 528377, 808106, 1056754, 1616212, 2113508, 6868901, 13737802, 27475604]

約数ペア:

[(1, 27475604), (2, 13737802), (4, 6868901), (13, 2113508), (17, 1616212), (26, 1056754), (34, 808106), (52, 528377), (68, 404053), (221, 124324), (442, 62162), (884, 31081)]