52158145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3803}}^1$

素因数の和:4032

約数の個数: 16

約数和(自身を含む): 67741632

約数和(自身を除く): 15583487

約数列:

[1, 5, 13, 65, 211, 1055, 2743, 3803, 13715, 19015, 49439, 247195, 802433, 4012165, 10431629, 52158145]

約数ペア:

[(1, 52158145), (5, 10431629), (13, 4012165), (65, 802433), (211, 247195), (1055, 49439), (2743, 19015), (3803, 13715)]