56621669

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{509}}^1$

素因数の和:764

約数の個数: 16

約数和(自身を含む): 62832000

約数和(自身を除く): 6210331

約数列:

[1, 13, 43, 199, 509, 559, 2587, 6617, 8557, 21887, 101291, 111241, 284531, 1316783, 4355513, 56621669]

約数ペア:

[(1, 56621669), (13, 4355513), (43, 1316783), (199, 284531), (509, 111241), (559, 101291), (2587, 21887), (6617, 8557)]