38737014745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{14831}}^1$

素因数の和:15154

約数の個数: 48

約数和(自身を含む): 55110253824

約数和(自身を除く): 16373239079

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 281, 715, 845, 1405, 1859, 3091, 3653, 9295, 14831, 15455, 18265, 40183, 47489, 74155, 163141, 192803, 200915, 237445, 522379, 815705, 964015, 2120833, 2506439, 2611895, 4167511, 10604165, 12532195, 20837555, 27570829, 45842621, 54177643, 137854145, 229213105, 270888215, 595954073, 704309359, 2979770365, 3521546795, 7747402949, 38737014745]

約数ペア:

[(1, 38737014745), (5, 7747402949), (11, 3521546795), (13, 2979770365), (55, 704309359), (65, 595954073), (143, 270888215), (169, 229213105), (281, 137854145), (715, 54177643), (845, 45842621), (1405, 27570829), (1859, 20837555), (3091, 12532195), (3653, 10604165), (9295, 4167511), (14831, 2611895), (15455, 2506439), (18265, 2120833), (40183, 964015), (47489, 815705), (74155, 522379), (163141, 237445), (192803, 200915)]