55087228

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53173}}^1$

素因数の和:53221

約数の個数: 24

約数和(自身を含む): 113154272

約数和(自身を除く): 58067044

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 53173, 106346, 212692, 372211, 744422, 1488844, 1967401, 3934802, 7869604, 13771807, 27543614, 55087228]

約数ペア:

[(1, 55087228), (2, 27543614), (4, 13771807), (7, 7869604), (14, 3934802), (28, 1967401), (37, 1488844), (74, 744422), (148, 372211), (259, 212692), (518, 106346), (1036, 53173)]