5171036715

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{20509}}^1$

素因数の和:20964

約数の個数: 48

約数和(自身を含む): 9675469440

約数和(自身を除く): 4504432725

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 431, 585, 1293, 2155, 3879, 5603, 6465, 16809, 19395, 20509, 28015, 50427, 61527, 84045, 102545, 184581, 252135, 266617, 307635, 799851, 922905, 1333085, 2399553, 3999255, 8839379, 11997765, 26518137, 44196895, 79554411, 114911927, 132590685, 344735781, 397772055, 574559635, 1034207343, 1723678905, 5171036715]

約数ペア:

[(1, 5171036715), (3, 1723678905), (5, 1034207343), (9, 574559635), (13, 397772055), (15, 344735781), (39, 132590685), (45, 114911927), (65, 79554411), (117, 44196895), (195, 26518137), (431, 11997765), (585, 8839379), (1293, 3999255), (2155, 2399553), (3879, 1333085), (5603, 922905), (6465, 799851), (16809, 307635), (19395, 266617), (20509, 252135), (28015, 184581), (50427, 102545), (61527, 84045)]