51408002

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1\times {\mathrm{857}}^1$

素因数の和:1285

約数の個数: 16

約数和(自身を含む): 78301080

約数和(自身を除く): 26893078

約数列:

[1, 2, 89, 178, 337, 674, 857, 1714, 29993, 59986, 76273, 152546, 288809, 577618, 25704001, 51408002]

約数ペア:

[(1, 51408002), (2, 25704001), (89, 577618), (178, 288809), (337, 152546), (674, 76273), (857, 59986), (1714, 29993)]