54289658

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{4217}}^1$

素因数の和:4417

約数の個数: 16

約数和(自身を含む): 83971944

約数和(自身を除く): 29682286

約数列:

[1, 2, 41, 82, 157, 314, 4217, 6437, 8434, 12874, 172897, 345794, 662069, 1324138, 27144829, 54289658]

約数ペア:

[(1, 54289658), (2, 27144829), (41, 1324138), (82, 662069), (157, 345794), (314, 172897), (4217, 12874), (6437, 8434)]