51840858

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{80749}}^1$

素因数の和:80861

約数の個数: 16

約数和(自身を含む): 104652000

約数和(自身を除く): 52811142

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 80749, 161498, 242247, 484494, 8640143, 17280286, 25920429, 51840858]

約数ペア:

[(1, 51840858), (2, 25920429), (3, 17280286), (6, 8640143), (107, 484494), (214, 242247), (321, 161498), (642, 80749)]