50872907031

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1549}}^1\times {\mathrm{643969}}^1$

素因数の和:645538

約数の個数: 16

約数和(自身を含む): 71867052000

約数和(自身を除く): 20994144969

約数列:

[1, 3, 17, 51, 1549, 4647, 26333, 78999, 643969, 1931907, 10947473, 32842419, 997507981, 2992523943, 16957635677, 50872907031]

約数ペア:

[(1, 50872907031), (3, 16957635677), (17, 2992523943), (51, 997507981), (1549, 32842419), (4647, 10947473), (26333, 1931907), (78999, 643969)]