47856488

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{28351}}^1$

素因数の和:28568

約数の個数: 16

約数和(自身を含む): 90159360

約数和(自身を除く): 42302872

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 28351, 56702, 113404, 226808, 5982061, 11964122, 23928244, 47856488]

約数ペア:

[(1, 47856488), (2, 23928244), (4, 11964122), (8, 5982061), (211, 226808), (422, 113404), (844, 56702), (1688, 28351)]