53045804

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{26683}}^1$

素因数の和:26765

約数の個数: 24

約数和(自身を含む): 107589888

約数和(自身を除く): 54544084

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 26683, 53366, 106732, 186781, 373562, 747124, 1894493, 3788986, 7577972, 13261451, 26522902, 53045804]

約数ペア:

[(1, 53045804), (2, 26522902), (4, 13261451), (7, 7577972), (14, 3788986), (28, 1894493), (71, 747124), (142, 373562), (284, 186781), (497, 106732), (994, 53366), (1988, 26683)]