49495449

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{13669}}^1$

素因数の和:13760

約数の個数: 16

約数和(自身を含む): 70865280

約数和(自身を除く): 21369831

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 13669, 41007, 232373, 697119, 970499, 2911497, 16498483, 49495449]

約数ペア:

[(1, 49495449), (3, 16498483), (17, 2911497), (51, 970499), (71, 697119), (213, 232373), (1207, 41007), (3621, 13669)]