49648709

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 55996800

約数和(自身を除く): 6348091

約数列:

[1, 11, 37, 199, 407, 613, 2189, 6743, 7363, 22681, 80993, 121987, 249491, 1341857, 4513519, 49648709]

約数ペア:

[(1, 49648709), (11, 4513519), (37, 1341857), (199, 249491), (407, 121987), (613, 80993), (2189, 22681), (6743, 7363)]