52978268

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{17683}}^1$

素因数の和:17801

約数の個数: 24

約数和(自身を含む): 106952832

約数和(自身を除く): 53974564

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 17683, 35366, 70732, 123781, 247562, 495124, 1892081, 3784162, 7568324, 13244567, 26489134, 52978268]

約数ペア:

[(1, 52978268), (2, 26489134), (4, 13244567), (7, 7568324), (14, 3784162), (28, 1892081), (107, 495124), (214, 247562), (428, 123781), (749, 70732), (1498, 35366), (2996, 17683)]