56782239

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{15527}}^1$

素因数の和:15606

約数の個数: 16

約数和(自身を含む): 80497152

約数和(自身を除く): 23714913

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 15527, 46581, 357121, 822931, 1071363, 2468793, 18927413, 56782239]

約数ペア:

[(1, 56782239), (3, 18927413), (23, 2468793), (53, 1071363), (69, 822931), (159, 357121), (1219, 46581), (3657, 15527)]