52804510868

素因数分解:

$2^2\times {\mathrm{20357}}^1\times {\mathrm{648481}}^1$

素因数の和:668842

約数の個数: 12

約数和(自身を含む): 92412575892

約数和(自身を除く): 39608065024

約数列:

[1, 2, 4, 20357, 40714, 81428, 648481, 1296962, 2593924, 13201127717, 26402255434, 52804510868]

約数ペア:

[(1, 52804510868), (2, 26402255434), (4, 13201127717), (20357, 2593924), (40714, 1296962), (81428, 648481)]