50874262

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{2161}}^1$

素因数の和:2391

約数の個数: 16

約数和(自身を含む): 77832000

約数和(自身を除く): 26957738

約数列:

[1, 2, 79, 149, 158, 298, 2161, 4322, 11771, 23542, 170719, 321989, 341438, 643978, 25437131, 50874262]

約数ペア:

[(1, 50874262), (2, 25437131), (79, 643978), (149, 341438), (158, 321989), (298, 170719), (2161, 23542), (4322, 11771)]