40041275

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{839}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 52496640

約数和(自身を除く): 12455365

約数列:

[1, 5, 23, 25, 83, 115, 415, 575, 839, 1909, 2075, 4195, 9545, 19297, 20975, 47725, 69637, 96485, 348185, 482425, 1601651, 1740925, 8008255, 40041275]

約数ペア:

[(1, 40041275), (5, 8008255), (23, 1740925), (25, 1601651), (83, 482425), (115, 348185), (415, 96485), (575, 69637), (839, 47725), (1909, 20975), (2075, 19297), (4195, 9545)]