52503129

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19381}}^1$

素因数の和:19437

約数の個数: 24

約数和(自身を含む): 88692032

約数和(自身を除く): 36188903

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 19381, 58143, 135667, 174429, 407001, 833383, 1221003, 2500149, 5833681, 7500447, 17501043, 52503129]

約数ペア:

[(1, 52503129), (3, 17501043), (7, 7500447), (9, 5833681), (21, 2500149), (43, 1221003), (63, 833383), (129, 407001), (301, 174429), (387, 135667), (903, 58143), (2709, 19381)]