25005081

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4793}}^1$

素因数の和:4880

約数の個数: 16

約数和(自身を含む): 34977024

約数和(自身を除く): 9971943

約数列:

[1, 3, 37, 47, 111, 141, 1739, 4793, 5217, 14379, 177341, 225271, 532023, 675813, 8335027, 25005081]

約数ペア:

[(1, 25005081), (3, 8335027), (37, 675813), (47, 532023), (111, 225271), (141, 177341), (1739, 14379), (4793, 5217)]