27190516

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1493}}^1$

素因数の和:1683

約数の個数: 24

約数和(自身を含む): 49570920

約数和(自身を除く): 22380404

約数列:

[1, 2, 4, 29, 58, 116, 157, 314, 628, 1493, 2986, 4553, 5972, 9106, 18212, 43297, 86594, 173188, 234401, 468802, 937604, 6797629, 13595258, 27190516]

約数ペア:

[(1, 27190516), (2, 13595258), (4, 6797629), (29, 937604), (58, 468802), (116, 234401), (157, 173188), (314, 86594), (628, 43297), (1493, 18212), (2986, 9106), (4553, 5972)]