5213081.00000000

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{1721}}^1$

素因数の和:2445

約数の個数: 16

約数和(自身を含む): 51350040

約数和(自身を除く): 19625126

約数列:

[1, 2, 13, 26, 709, 1418, 1721, 3442, 9217, 18434, 22373, 44746, 1220189, 2440378, 15862457, 31724914]

約数ペア:

[(1, 31724914), (2, 15862457), (13, 2440378), (26, 1220189), (709, 44746), (1418, 22373), (1721, 18434), (3442, 9217)]