50577989

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28559}}^1$

素因数の和:28600

約数の個数: 16

約数和(自身を含む): 65802240

約数和(自身を除く): 15224251

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 28559, 199913, 314149, 656857, 2199043, 4597999, 7225427, 50577989]

約数ペア:

[(1, 50577989), (7, 7225427), (11, 4597999), (23, 2199043), (77, 656857), (161, 314149), (253, 199913), (1771, 28559)]