65586495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1879}}^1$

素因数の和:2079

約数の個数: 32

約数和(自身を含む): 113702400

約数和(自身を除く): 48115905

約数列:

[1, 3, 5, 13, 15, 39, 65, 179, 195, 537, 895, 1879, 2327, 2685, 5637, 6981, 9395, 11635, 24427, 28185, 34905, 73281, 122135, 336341, 366405, 1009023, 1681705, 4372433, 5045115, 13117299, 21862165, 65586495]

約数ペア:

[(1, 65586495), (3, 21862165), (5, 13117299), (13, 5045115), (15, 4372433), (39, 1681705), (65, 1009023), (179, 366405), (195, 336341), (537, 122135), (895, 73281), (1879, 34905), (2327, 28185), (2685, 24427), (5637, 11635), (6981, 9395)]