54739404719

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{421}}^1\times {\mathrm{7121}}^1$

素因数の和:7623

約数の個数: 24

約数和(自身を含む): 59688912240

約数和(自身を除く): 4949507521

約数列:

[1, 19, 31, 421, 589, 961, 7121, 7999, 13051, 18259, 135299, 220751, 247969, 404581, 2997941, 4194269, 6843281, 7687039, 56960879, 92936171, 130022339, 1765787249, 2881021301, 54739404719]

約数ペア:

[(1, 54739404719), (19, 2881021301), (31, 1765787249), (421, 130022339), (589, 92936171), (961, 56960879), (7121, 7687039), (7999, 6843281), (13051, 4194269), (18259, 2997941), (135299, 404581), (220751, 247969)]