54208054

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{859}}^1$

素因数の和:1227

約数の個数: 16

約数和(自身を含む): 82353600

約数和(自身を除く): 28145546

約数列:

[1, 2, 139, 227, 278, 454, 859, 1718, 31553, 63106, 119401, 194993, 238802, 389986, 27104027, 54208054]

約数ペア:

[(1, 54208054), (2, 27104027), (139, 389986), (227, 238802), (278, 194993), (454, 119401), (859, 63106), (1718, 31553)]