10864105

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 17159040

約数和(自身を除く): 6294935

約数列:

[1, 5, 7, 17, 19, 31, 35, 85, 95, 119, 133, 155, 217, 323, 527, 589, 595, 665, 961, 1085, 1615, 2261, 2635, 2945, 3689, 4123, 4805, 6727, 10013, 11305, 16337, 18259, 18445, 20615, 33635, 50065, 70091, 81685, 91295, 114359, 127813, 310403, 350455, 571795, 639065, 1552015, 2172821, 10864105]

約数ペア:

[(1, 10864105), (5, 2172821), (7, 1552015), (17, 639065), (19, 571795), (31, 350455), (35, 310403), (85, 127813), (95, 114359), (119, 91295), (133, 81685), (155, 70091), (217, 50065), (323, 33635), (527, 20615), (589, 18445), (595, 18259), (665, 16337), (961, 11305), (1085, 10013), (1615, 6727), (2261, 4805), (2635, 4123), (2945, 3689)]