51958502

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{6871}}^1$

素因数の和:7091

約数の個数: 16

約数和(自身を含む): 82464000

約数和(自身を除く): 30505498

約数列:

[1, 2, 19, 38, 199, 398, 3781, 6871, 7562, 13742, 130549, 261098, 1367329, 2734658, 25979251, 51958502]

約数ペア:

[(1, 51958502), (2, 25979251), (19, 2734658), (38, 1367329), (199, 261098), (398, 130549), (3781, 13742), (6871, 7562)]