171415707895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{53693}}^1$

素因数の和:53832

約数の個数: 48

約数和(自身を含む): 230891072832

約数和(自身を除く): 59475364937

約数列:

[1, 5, 17, 23, 71, 85, 115, 355, 391, 529, 1207, 1633, 1955, 2645, 6035, 8165, 8993, 27761, 37559, 44965, 53693, 138805, 187795, 268465, 638503, 912781, 1234939, 3192515, 3812203, 4563905, 6174695, 19061015, 20993963, 28403597, 64807451, 87680669, 104969815, 142017985, 324037255, 438403345, 482861149, 1490571373, 2016655387, 2414305745, 7452856865, 10083276935, 34283141579, 171415707895]

約数ペア:

[(1, 171415707895), (5, 34283141579), (17, 10083276935), (23, 7452856865), (71, 2414305745), (85, 2016655387), (115, 1490571373), (355, 482861149), (391, 438403345), (529, 324037255), (1207, 142017985), (1633, 104969815), (1955, 87680669), (2645, 64807451), (6035, 28403597), (8165, 20993963), (8993, 19061015), (27761, 6174695), (37559, 4563905), (44965, 3812203), (53693, 3192515), (138805, 1234939), (187795, 912781), (268465, 638503)]