51997818

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{28229}}^1$

素因数の和:28541

約数の個数: 16

約数和(自身を含む): 104338080

約数和(自身を除く): 52340262

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 28229, 56458, 84687, 169374, 8666303, 17332606, 25998909, 51997818]

約数ペア:

[(1, 51997818), (2, 25998909), (3, 17332606), (6, 8666303), (307, 169374), (614, 84687), (921, 56458), (1842, 28229)]