51560799

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{2027}}^1$

素因数の和:2230

約数の個数: 16

約数和(自身を含む): 70412160

約数和(自身を除く): 18851361

約数列:

[1, 3, 61, 139, 183, 417, 2027, 6081, 8479, 25437, 123647, 281753, 370941, 845259, 17186933, 51560799]

約数ペア:

[(1, 51560799), (3, 17186933), (61, 845259), (139, 370941), (183, 281753), (417, 123647), (2027, 25437), (6081, 8479)]