51715922

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{3889}}^1$

素因数の和:4061

約数の個数: 16

約数和(自身を含む): 79589400

約数和(自身を除く): 27873478

約数列:

[1, 2, 61, 109, 122, 218, 3889, 6649, 7778, 13298, 237229, 423901, 474458, 847802, 25857961, 51715922]

約数ペア:

[(1, 51715922), (2, 25857961), (61, 847802), (109, 474458), (122, 423901), (218, 237229), (3889, 13298), (6649, 7778)]