57871492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{601}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 122711680

約数和(自身を除く): 64840188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 181, 266, 362, 532, 601, 724, 1202, 1267, 2404, 2534, 3439, 4207, 5068, 6878, 8414, 11419, 13756, 16828, 22838, 24073, 45676, 48146, 79933, 96292, 108781, 159866, 217562, 319732, 435124, 761467, 1522934, 2066839, 3045868, 4133678, 8267356, 14467873, 28935746, 57871492]

約数ペア:

[(1, 57871492), (2, 28935746), (4, 14467873), (7, 8267356), (14, 4133678), (19, 3045868), (28, 2066839), (38, 1522934), (76, 761467), (133, 435124), (181, 319732), (266, 217562), (362, 159866), (532, 108781), (601, 96292), (724, 79933), (1202, 48146), (1267, 45676), (2404, 24073), (2534, 22838), (3439, 16828), (4207, 13756), (5068, 11419), (6878, 8414)]