54891508

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{10831}}^1$

素因数の和:11023

約数の個数: 24

約数和(自身を含む): 110399744

約数和(自身を除く): 55508236

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 10831, 21662, 43324, 75817, 151634, 303268, 1960411, 3920822, 7841644, 13722877, 27445754, 54891508]

約数ペア:

[(1, 54891508), (2, 27445754), (4, 13722877), (7, 7841644), (14, 3920822), (28, 1960411), (181, 303268), (362, 151634), (724, 75817), (1267, 43324), (2534, 21662), (5068, 10831)]