56902749938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{28767821}}^1$

素因数の和:28767889

約数の個数: 16

約数和(自身を含む): 91136460096

約数和(自身を除く): 34233710158

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 28767821, 57535642, 661659883, 1237016303, 1323319766, 2474032606, 28451374969, 56902749938]

約数ペア:

[(1, 56902749938), (2, 28451374969), (23, 2474032606), (43, 1323319766), (46, 1237016303), (86, 661659883), (989, 57535642), (1978, 28767821)]