25770095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5431}}^1$

素因数の和:5522

約数の個数: 16

約数和(自身を含む): 33765312

約数和(自身を除く): 7995217

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 5431, 27155, 70603, 353015, 396463, 1982315, 5154019, 25770095]

約数ペア:

[(1, 25770095), (5, 5154019), (13, 1982315), (65, 396463), (73, 353015), (365, 70603), (949, 27155), (4745, 5431)]