53224985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 77215680

約数和(自身を除く): 23990695

約数列:

[1, 5, 11, 19, 31, 53, 55, 95, 155, 209, 265, 341, 583, 589, 961, 1007, 1045, 1643, 1705, 2915, 2945, 4805, 5035, 6479, 8215, 10571, 11077, 18073, 18259, 31217, 32395, 50933, 52855, 55385, 90365, 91295, 156085, 200849, 254665, 343387, 560263, 967727, 1004245, 1716935, 2801315, 4838635, 10644997, 53224985]

約数ペア:

[(1, 53224985), (5, 10644997), (11, 4838635), (19, 2801315), (31, 1716935), (53, 1004245), (55, 967727), (95, 560263), (155, 343387), (209, 254665), (265, 200849), (341, 156085), (583, 91295), (589, 90365), (961, 55385), (1007, 52855), (1045, 50933), (1643, 32395), (1705, 31217), (2915, 18259), (2945, 18073), (4805, 11077), (5035, 10571), (6479, 8215)]