53014739019

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{20287}}^1$

素因数の和:20648

約数の個数: 48

約数和(自身を含む): 81337675776

約数和(自身を除く): 28322936757

約数列:

[1, 3, 11, 23, 33, 69, 121, 253, 313, 363, 759, 939, 2783, 3443, 7199, 8349, 10329, 20287, 21597, 37873, 60861, 79189, 113619, 223157, 237567, 466601, 669471, 871079, 1399803, 2454727, 2613237, 5132611, 6349831, 7364181, 15397833, 19049493, 56458721, 69848141, 146046113, 169376163, 209544423, 438138339, 768329551, 1606507243, 2304988653, 4819521729, 17671579673, 53014739019]

約数ペア:

[(1, 53014739019), (3, 17671579673), (11, 4819521729), (23, 2304988653), (33, 1606507243), (69, 768329551), (121, 438138339), (253, 209544423), (313, 169376163), (363, 146046113), (759, 69848141), (939, 56458721), (2783, 19049493), (3443, 15397833), (7199, 7364181), (8349, 6349831), (10329, 5132611), (20287, 2613237), (21597, 2454727), (37873, 1399803), (60861, 871079), (79189, 669471), (113619, 466601), (223157, 237567)]