32471285

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 53637120

約数和(自身を除く): 21165835

約数列:

[1, 5, 7, 11, 19, 23, 35, 55, 77, 95, 115, 133, 161, 193, 209, 253, 385, 437, 665, 805, 965, 1045, 1265, 1351, 1463, 1771, 2123, 2185, 3059, 3667, 4439, 4807, 6755, 7315, 8855, 10615, 14861, 15295, 18335, 22195, 24035, 25669, 31073, 33649, 40337, 48829, 74305, 84341, 128345, 155365, 168245, 201685, 244145, 282359, 341803, 421705, 590387, 927751, 1411795, 1709015, 2951935, 4638755, 6494257, 32471285]

約数ペア:

[(1, 32471285), (5, 6494257), (7, 4638755), (11, 2951935), (19, 1709015), (23, 1411795), (35, 927751), (55, 590387), (77, 421705), (95, 341803), (115, 282359), (133, 244145), (161, 201685), (193, 168245), (209, 155365), (253, 128345), (385, 84341), (437, 74305), (665, 48829), (805, 40337), (965, 33649), (1045, 31073), (1265, 25669), (1351, 24035), (1463, 22195), (1771, 18335), (2123, 15295), (2185, 14861), (3059, 10615), (3667, 8855), (4439, 7315), (4807, 6755)]