45089564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{1223}}^1$

素因数の和:1949

約数の個数: 24

約数和(自身を含む): 85165920

約数和(自身を除く): 40076356

約数列:

[1, 2, 4, 13, 26, 52, 709, 1223, 1418, 2446, 2836, 4892, 9217, 15899, 18434, 31798, 36868, 63596, 867107, 1734214, 3468428, 11272391, 22544782, 45089564]

約数ペア:

[(1, 45089564), (2, 22544782), (4, 11272391), (13, 3468428), (26, 1734214), (52, 867107), (709, 63596), (1223, 36868), (1418, 31798), (2446, 18434), (2836, 15899), (4892, 9217)]