53578943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2213}}^1$

素因数の和:2326

約数の個数: 16

約数和(自身を含む): 61212672

約数和(自身を除く): 7633729

約数列:

[1, 11, 31, 71, 341, 781, 2201, 2213, 24211, 24343, 68603, 157123, 754633, 1728353, 4870813, 53578943]

約数ペア:

[(1, 53578943), (11, 4870813), (31, 1728353), (71, 754633), (341, 157123), (781, 68603), (2201, 24343), (2213, 24211)]