48960531

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{14057}}^1$

素因数の和:14112

約数の個数: 20

約数和(自身を含む): 74844792

約数和(自身を除く): 25884261

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 14057, 42171, 126513, 379539, 604451, 1138617, 1813353, 5440059, 16320177, 48960531]

約数ペア:

[(1, 48960531), (3, 16320177), (9, 5440059), (27, 1813353), (43, 1138617), (81, 604451), (129, 379539), (387, 126513), (1161, 42171), (3483, 14057)]