54844307

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 68090880

約数和(自身を除く): 13246573

約数列:

[1, 7, 29, 43, 61, 103, 203, 301, 427, 721, 1247, 1769, 2623, 2987, 4429, 6283, 8729, 12383, 18361, 20909, 31003, 43981, 76067, 128441, 182207, 270169, 532469, 899087, 1275449, 1891183, 7834901, 54844307]

約数ペア:

[(1, 54844307), (7, 7834901), (29, 1891183), (43, 1275449), (61, 899087), (103, 532469), (203, 270169), (301, 182207), (427, 128441), (721, 76067), (1247, 43981), (1769, 31003), (2623, 20909), (2987, 18361), (4429, 12383), (6283, 8729)]