5247349415

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{717341}}^1$

素因数の和:717383

約数の個数: 32

約数和(自身を含む): 8263779840

約数和(自身を除く): 3016430425

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 7315, 717341, 3586705, 5021387, 7890751, 13629479, 25106935, 39453755, 55235257, 68147395, 95406353, 149924269, 276176285, 477031765, 749621345, 1049469883, 5247349415]

約数ペア:

[(1, 5247349415), (5, 1049469883), (7, 749621345), (11, 477031765), (19, 276176285), (35, 149924269), (55, 95406353), (77, 68147395), (95, 55235257), (133, 39453755), (209, 25106935), (385, 13629479), (665, 7890751), (1045, 5021387), (1463, 3586705), (7315, 717341)]