27175312

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{39499}}^1$

素因数の和:39550

約数の個数: 20

約数和(自身を含む): 53878000

約数和(自身を除く): 26702688

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 39499, 78998, 157996, 315992, 631984, 1698457, 3396914, 6793828, 13587656, 27175312]

約数ペア:

[(1, 27175312), (2, 13587656), (4, 6793828), (8, 3396914), (16, 1698457), (43, 631984), (86, 315992), (172, 157996), (344, 78998), (688, 39499)]