53200810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{409237}}^1$

素因数の和:409257

約数の個数: 16

約数和(自身を含む): 103127976

約数和(自身を除く): 49927166

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 409237, 818474, 2046185, 4092370, 5320081, 10640162, 26600405, 53200810]

約数ペア:

[(1, 53200810), (2, 26600405), (5, 10640162), (10, 5320081), (13, 4092370), (26, 2046185), (65, 818474), (130, 409237)]