53561956

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{65963}}^1$

素因数の和:66003

約数の個数: 24

約数和(自身を含む): 110819520

約数和(自身を除く): 57257564

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 65963, 131926, 263852, 461741, 923482, 1846964, 1912927, 3825854, 7651708, 13390489, 26780978, 53561956]

約数ペア:

[(1, 53561956), (2, 26780978), (4, 13390489), (7, 7651708), (14, 3825854), (28, 1912927), (29, 1846964), (58, 923482), (116, 461741), (203, 263852), (406, 131926), (812, 65963)]