25791073

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14563}}^1$

素因数の和:14604

約数の個数: 16

約数和(自身を含む): 33555456

約数和(自身を除く): 7764383

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 14563, 101941, 160193, 334949, 1121351, 2344643, 3684439, 25791073]

約数ペア:

[(1, 25791073), (7, 3684439), (11, 2344643), (23, 1121351), (77, 334949), (161, 160193), (253, 101941), (1771, 14563)]