5087121278

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2571851}}^1$

素因数の和:2571919

約数の個数: 16

約数和(自身を含む): 8147627136

約数和(自身を除く): 3060505858

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 2571851, 5143702, 59152573, 110589593, 118305146, 221179186, 2543560639, 5087121278]

約数ペア:

[(1, 5087121278), (2, 2543560639), (23, 221179186), (43, 118305146), (46, 110589593), (86, 59152573), (989, 5143702), (1978, 2571851)]