57113252

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{28729}}^1$

素因数の和:28811

約数の個数: 24

約数和(自身を含む): 115839360

約数和(自身を除く): 58726108

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 28729, 57458, 114916, 201103, 402206, 804412, 2039759, 4079518, 8159036, 14278313, 28556626, 57113252]

約数ペア:

[(1, 57113252), (2, 28556626), (4, 14278313), (7, 8159036), (14, 4079518), (28, 2039759), (71, 804412), (142, 402206), (284, 201103), (497, 114916), (994, 57458), (1988, 28729)]