54923141

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2731}}^1$

素因数の和:2781

約数の個数: 24

約数和(自身を含む): 71993664

約数和(自身を除く): 17070523

約数列:

[1, 7, 13, 17, 91, 119, 169, 221, 1183, 1547, 2731, 2873, 19117, 20111, 35503, 46427, 248521, 324989, 461539, 603551, 3230773, 4224857, 7846163, 54923141]

約数ペア:

[(1, 54923141), (7, 7846163), (13, 4224857), (17, 3230773), (91, 603551), (119, 461539), (169, 324989), (221, 248521), (1183, 46427), (1547, 35503), (2731, 20111), (2873, 19117)]