56657042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{4919}}^1$

素因数の和:5377

約数の個数: 16

約数和(自身を含む): 91748160

約数和(自身を除く): 35091118

約数列:

[1, 2, 13, 26, 443, 886, 4919, 5759, 9838, 11518, 63947, 127894, 2179117, 4358234, 28328521, 56657042]

約数ペア:

[(1, 56657042), (2, 28328521), (13, 4358234), (26, 2179117), (443, 127894), (886, 63947), (4919, 11518), (5759, 9838)]