56788563

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{1109}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 82877040

約数和(自身を除く): 26088477

約数列:

[1, 3, 13, 39, 101, 169, 303, 507, 1109, 1313, 3327, 3939, 14417, 17069, 43251, 51207, 112009, 187421, 336027, 562263, 1456117, 4368351, 18929521, 56788563]

約数ペア:

[(1, 56788563), (3, 18929521), (13, 4368351), (39, 1456117), (101, 562263), (169, 336027), (303, 187421), (507, 112009), (1109, 51207), (1313, 43251), (3327, 17069), (3939, 14417)]