51071493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{17389}}^1$

素因数の和:17492

約数の個数: 16

約数和(自身を含む): 75124800

約数和(自身を除く): 24053307

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 17389, 52167, 191279, 573837, 1547621, 4642863, 17023831, 51071493]

約数ペア:

[(1, 51071493), (3, 17023831), (11, 4642863), (33, 1547621), (89, 573837), (267, 191279), (979, 52167), (2937, 17389)]