50002006

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1\times {\mathrm{661}}^1$

素因数の和:1119

約数の個数: 16

約数和(自身を含む): 76024080

約数和(自身を除く): 26022074

約数列:

[1, 2, 109, 218, 347, 661, 694, 1322, 37823, 72049, 75646, 144098, 229367, 458734, 25001003, 50002006]

約数ペア:

[(1, 50002006), (2, 25001003), (109, 458734), (218, 229367), (347, 144098), (661, 75646), (694, 72049), (1322, 37823)]