57066986

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1\times {\mathrm{431}}^1$

素因数の和:949

約数の個数: 16

約数和(自身を含む): 86469120

約数和(自身を除く): 29402134

約数列:

[1, 2, 239, 277, 431, 478, 554, 862, 66203, 103009, 119387, 132406, 206018, 238774, 28533493, 57066986]

約数ペア:

[(1, 57066986), (2, 28533493), (239, 238774), (277, 206018), (431, 132406), (478, 119387), (554, 103009), (862, 66203)]