65295145

素因数分解:

$5^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 82363392

約数和(自身を除く): 17068247

約数列:

[1, 5, 31, 107, 127, 155, 535, 635, 961, 3317, 3937, 4805, 13589, 16585, 19685, 67945, 102827, 122047, 421259, 514135, 610235, 2106295, 13059029, 65295145]

約数ペア:

[(1, 65295145), (5, 13059029), (31, 2106295), (107, 610235), (127, 514135), (155, 421259), (535, 122047), (635, 102827), (961, 67945), (3317, 19685), (3937, 16585), (4805, 13589)]