51885905

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1\times {\mathrm{331}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 63249984

約数和(自身を除く): 11364079

約数列:

[1, 5, 107, 293, 331, 535, 1465, 1655, 31351, 35417, 96983, 156755, 177085, 484915, 10377181, 51885905]

約数ペア:

[(1, 51885905), (5, 10377181), (107, 484915), (293, 177085), (331, 156755), (535, 96983), (1465, 35417), (1655, 31351)]