55759028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1451}}^1$

素因数の和:2207

約数の個数: 24

約数和(自身を含む): 105299040

約数和(自身を除く): 49540012

約数列:

[1, 2, 4, 13, 26, 52, 739, 1451, 1478, 2902, 2956, 5804, 9607, 18863, 19214, 37726, 38428, 75452, 1072289, 2144578, 4289156, 13939757, 27879514, 55759028]

約数ペア:

[(1, 55759028), (2, 27879514), (4, 13939757), (13, 4289156), (26, 2144578), (52, 1072289), (739, 75452), (1451, 38428), (1478, 37726), (2902, 19214), (2956, 18863), (5804, 9607)]