47972419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6257}}^1$

素因数の和:6326

約数の個数: 16

約数和(自身を含む): 56772576

約数和(自身を除く): 8800157

約数列:

[1, 11, 17, 41, 187, 451, 697, 6257, 7667, 68827, 106369, 256537, 1170059, 2821907, 4361129, 47972419]

約数ペア:

[(1, 47972419), (11, 4361129), (17, 2821907), (41, 1170059), (187, 256537), (451, 106369), (697, 68827), (6257, 7667)]