51897349

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{857}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 61117056

約数和(自身を除く): 9219707

約数列:

[1, 7, 41, 211, 287, 857, 1477, 5999, 8651, 35137, 60557, 180827, 245959, 1265789, 7413907, 51897349]

約数ペア:

[(1, 51897349), (7, 7413907), (41, 1265789), (211, 245959), (287, 180827), (857, 60557), (1477, 35137), (5999, 8651)]