53440706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{34213}}^1$

素因数の和:34297

約数の個数: 16

約数和(自身を含む): 88682688

約数和(自身を除く): 35241982

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 34213, 68426, 376343, 752686, 2429123, 4858246, 26720353, 53440706]

約数ペア:

[(1, 53440706), (2, 26720353), (11, 4858246), (22, 2429123), (71, 752686), (142, 376343), (781, 68426), (1562, 34213)]