5406127

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 16

約数和(自身を含む): 6048000

約数和(自身を除く): 641873

約数列:

[1, 19, 23, 89, 139, 437, 1691, 2047, 2641, 3197, 12371, 38893, 60743, 235049, 284533, 5406127]

約数ペア:

[(1, 5406127), (19, 284533), (23, 235049), (89, 60743), (139, 38893), (437, 12371), (1691, 3197), (2047, 2641)]