45420617

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 53778816

約数和(自身を除く): 8358199

約数列:

[1, 11, 17, 71, 121, 187, 311, 781, 1207, 2057, 3421, 5287, 8591, 13277, 22081, 37631, 58157, 146047, 242891, 375377, 639727, 2671801, 4129147, 45420617]

約数ペア:

[(1, 45420617), (11, 4129147), (17, 2671801), (71, 639727), (121, 375377), (187, 242891), (311, 146047), (781, 58157), (1207, 37631), (2057, 22081), (3421, 13277), (5287, 8591)]