5409738

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 12467520

約数和(自身を除く): 7057782

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 179, 207, 219, 358, 414, 438, 537, 657, 1074, 1314, 1611, 1679, 3222, 3358, 4117, 5037, 8234, 10074, 12351, 13067, 15111, 24702, 26134, 30222, 37053, 39201, 74106, 78402, 117603, 235206, 300541, 601082, 901623, 1803246, 2704869, 5409738]

約数ペア:

[(1, 5409738), (2, 2704869), (3, 1803246), (6, 901623), (9, 601082), (18, 300541), (23, 235206), (46, 117603), (69, 78402), (73, 74106), (138, 39201), (146, 37053), (179, 30222), (207, 26134), (219, 24702), (358, 15111), (414, 13067), (438, 12351), (537, 10074), (657, 8234), (1074, 5037), (1314, 4117), (1611, 3358), (1679, 3222)]