50980572

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1123

約数の個数: 72

約数和(自身を含む): 137642960

約数和(自身を除く): 86662388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 73, 76, 114, 146, 171, 219, 228, 292, 342, 438, 657, 684, 876, 1021, 1314, 1387, 2042, 2628, 2774, 3063, 4084, 4161, 5548, 6126, 8322, 9189, 12252, 12483, 16644, 18378, 19399, 24966, 36756, 38798, 49932, 58197, 74533, 77596, 116394, 149066, 174591, 223599, 232788, 298132, 349182, 447198, 670797, 698364, 894396, 1341594, 1416127, 2683188, 2832254, 4248381, 5664508, 8496762, 12745143, 16993524, 25490286, 50980572]

約数ペア:

[(1, 50980572), (2, 25490286), (3, 16993524), (4, 12745143), (6, 8496762), (9, 5664508), (12, 4248381), (18, 2832254), (19, 2683188), (36, 1416127), (38, 1341594), (57, 894396), (73, 698364), (76, 670797), (114, 447198), (146, 349182), (171, 298132), (219, 232788), (228, 223599), (292, 174591), (342, 149066), (438, 116394), (657, 77596), (684, 74533), (876, 58197), (1021, 49932), (1314, 38798), (1387, 36756), (2042, 24966), (2628, 19399), (2774, 18378), (3063, 16644), (4084, 12483), (4161, 12252), (5548, 9189), (6126, 8322)]