51353277

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 74004192

約数和(自身を除く): 22650915

約数列:

[1, 3, 17, 51, 61, 183, 289, 867, 971, 1037, 2913, 3111, 16507, 17629, 49521, 52887, 59231, 177693, 280619, 841857, 1006927, 3020781, 17117759, 51353277]

約数ペア:

[(1, 51353277), (3, 17117759), (17, 3020781), (51, 1006927), (61, 841857), (183, 280619), (289, 177693), (867, 59231), (971, 52887), (1037, 49521), (2913, 17629), (3111, 16507)]