12589034315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{43049}}^1$

素因数の和:43487

約数の個数: 32

約数和(自身を含む): 17791704000

約数和(自身を除く): 5202669685

約数列:

[1, 5, 11, 13, 55, 65, 143, 409, 715, 2045, 4499, 5317, 22495, 26585, 43049, 58487, 215245, 292435, 473539, 559637, 2367695, 2798185, 6156007, 17607041, 30780035, 88035205, 193677451, 228891533, 968387255, 1144457665, 2517806863, 12589034315]

約数ペア:

[(1, 12589034315), (5, 2517806863), (11, 1144457665), (13, 968387255), (55, 228891533), (65, 193677451), (143, 88035205), (409, 30780035), (715, 17607041), (2045, 6156007), (4499, 2798185), (5317, 2367695), (22495, 559637), (26585, 473539), (43049, 292435), (58487, 215245)]