52160810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401237}}^1$

素因数の和:401257

約数の個数: 16

約数和(自身を含む): 101111976

約数和(自身を除く): 48951166

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 401237, 802474, 2006185, 4012370, 5216081, 10432162, 26080405, 52160810]

約数ペア:

[(1, 52160810), (2, 26080405), (5, 10432162), (10, 5216081), (13, 4012370), (26, 2006185), (65, 802474), (130, 401237)]