51711314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 86780160

約数和(自身を除く): 35068846

約数列:

[1, 2, 17, 23, 34, 46, 89, 178, 391, 743, 782, 1486, 1513, 2047, 3026, 4094, 12631, 17089, 25262, 34178, 34799, 66127, 69598, 132254, 290513, 581026, 1124159, 1520921, 2248318, 3041842, 25855657, 51711314]

約数ペア:

[(1, 51711314), (2, 25855657), (17, 3041842), (23, 2248318), (34, 1520921), (46, 1124159), (89, 581026), (178, 290513), (391, 132254), (743, 69598), (782, 66127), (1486, 34799), (1513, 34178), (2047, 25262), (3026, 17089), (4094, 12631)]