56239952

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1597}}^1$

素因数の和:1707

約数の個数: 40

約数和(自身を含む): 114135552

約数和(自身を除く): 57895600

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 248, 284, 496, 568, 1136, 1597, 2201, 3194, 4402, 6388, 8804, 12776, 17608, 25552, 35216, 49507, 99014, 113387, 198028, 226774, 396056, 453548, 792112, 907096, 1814192, 3514997, 7029994, 14059988, 28119976, 56239952]

約数ペア:

[(1, 56239952), (2, 28119976), (4, 14059988), (8, 7029994), (16, 3514997), (31, 1814192), (62, 907096), (71, 792112), (124, 453548), (142, 396056), (248, 226774), (284, 198028), (496, 113387), (568, 99014), (1136, 49507), (1597, 35216), (2201, 25552), (3194, 17608), (4402, 12776), (6388, 8804)]