51199311

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2417}}^1$

素因数の和:2750

約数の個数: 16

約数和(自身を含む): 71495424

約数和(自身を除く): 20296113

約数列:

[1, 3, 23, 69, 307, 921, 2417, 7061, 7251, 21183, 55591, 166773, 742019, 2226057, 17066437, 51199311]

約数ペア:

[(1, 51199311), (3, 17066437), (23, 2226057), (69, 742019), (307, 166773), (921, 55591), (2417, 21183), (7061, 7251)]