55313324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 111041280

約数和(自身を除く): 55727956

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 67, 116, 134, 268, 319, 638, 647, 737, 1276, 1294, 1474, 1943, 2588, 2948, 3886, 7117, 7772, 14234, 18763, 21373, 28468, 37526, 42746, 43349, 75052, 85492, 86698, 173396, 206393, 412786, 476839, 825572, 953678, 1257121, 1907356, 2514242, 5028484, 13828331, 27656662, 55313324]

約数ペア:

[(1, 55313324), (2, 27656662), (4, 13828331), (11, 5028484), (22, 2514242), (29, 1907356), (44, 1257121), (58, 953678), (67, 825572), (116, 476839), (134, 412786), (268, 206393), (319, 173396), (638, 86698), (647, 85492), (737, 75052), (1276, 43349), (1294, 42746), (1474, 37526), (1943, 28468), (2588, 21373), (2948, 18763), (3886, 14234), (7117, 7772)]