27378310

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{38561}}^1$

素因数の和:38639

約数の個数: 16

約数和(自身を含む): 49976352

約数和(自身を除く): 22598042

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 38561, 77122, 192805, 385610, 2737831, 5475662, 13689155, 27378310]

約数ペア:

[(1, 27378310), (2, 13689155), (5, 5475662), (10, 2737831), (71, 385610), (142, 192805), (355, 77122), (710, 38561)]