49351289

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2087}}^1$

素因数の和:2224

約数の個数: 16

約数和(自身を含む): 56827008

約数和(自身を除く): 7475719

約数列:

[1, 13, 17, 107, 221, 1391, 1819, 2087, 23647, 27131, 35479, 223309, 461227, 2903017, 3796253, 49351289]

約数ペア:

[(1, 49351289), (13, 3796253), (17, 2903017), (107, 461227), (221, 223309), (1391, 35479), (1819, 27131), (2087, 23647)]