25773293

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4643}}^1$

素因数の和:4724

約数の個数: 16

約数和(自身を含む): 32247936

約数和(自身を除く): 6474643

約数列:

[1, 7, 13, 61, 91, 427, 793, 4643, 5551, 32501, 60359, 283223, 422513, 1982561, 3681899, 25773293]

約数ペア:

[(1, 25773293), (7, 3681899), (13, 1982561), (61, 422513), (91, 283223), (427, 60359), (793, 32501), (4643, 5551)]