56940088

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{309457}}^1$

素因数の和:309486

約数の個数: 16

約数和(自身を含む): 111404880

約数和(自身を除く): 54464792

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 309457, 618914, 1237828, 2475656, 7117511, 14235022, 28470044, 56940088]

約数ペア:

[(1, 56940088), (2, 28470044), (4, 14235022), (8, 7117511), (23, 2475656), (46, 1237828), (92, 618914), (184, 309457)]