51409006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{21839}}^1$

素因数の和:21959

約数の個数: 16

約数和(自身を含む): 84913920

約数和(自身を除く): 33504914

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 21839, 43678, 240229, 480458, 2336773, 4673546, 25704503, 51409006]

約数ペア:

[(1, 51409006), (2, 25704503), (11, 4673546), (22, 2336773), (107, 480458), (214, 240229), (1177, 43678), (2354, 21839)]