48489957

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12329}}^1$

素因数の和:12377

約数の個数: 24

約数和(自身を含む): 76939200

約数和(自身を除く): 28449243

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 12329, 36987, 110961, 234251, 283567, 702753, 850701, 2108259, 2552103, 5387773, 16163319, 48489957]

約数ペア:

[(1, 48489957), (3, 16163319), (9, 5387773), (19, 2552103), (23, 2108259), (57, 850701), (69, 702753), (171, 283567), (207, 234251), (437, 110961), (1311, 36987), (3933, 12329)]