47491489

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 52402896

約数和(自身を除く): 4911407

約数列:

[1, 17, 41, 61, 697, 1037, 1117, 2501, 18989, 42517, 45797, 68137, 778549, 1158329, 2793617, 47491489]

約数ペア:

[(1, 47491489), (17, 2793617), (41, 1158329), (61, 778549), (697, 68137), (1037, 45797), (1117, 42517), (2501, 18989)]