55814647

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{499}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 69680000

約数和(自身を除く): 13865353

約数列:

[1, 7, 19, 29, 133, 203, 499, 551, 841, 3493, 3857, 5887, 9481, 14471, 15979, 66367, 101297, 111853, 274949, 419659, 1924643, 2937613, 7973521, 55814647]

約数ペア:

[(1, 55814647), (7, 7973521), (19, 2937613), (29, 1924643), (133, 419659), (203, 274949), (499, 111853), (551, 101297), (841, 66367), (3493, 15979), (3857, 14471), (5887, 9481)]