55367757

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{691}}^1$

素因数の和:1033

約数の個数: 24

約数和(自身を含む): 83123040

約数和(自身を除く): 27755283

約数列:

[1, 3, 9, 29, 87, 261, 307, 691, 921, 2073, 2763, 6219, 8903, 20039, 26709, 60117, 80127, 180351, 212137, 636411, 1909233, 6151973, 18455919, 55367757]

約数ペア:

[(1, 55367757), (3, 18455919), (9, 6151973), (29, 1909233), (87, 636411), (261, 212137), (307, 180351), (691, 80127), (921, 60117), (2073, 26709), (2763, 20039), (6219, 8903)]