27831152452

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{131279021}}^1$

素因数の和:131279078

約数の個数: 12

約数和(自身を含む): 49623470316

約数和(自身を除く): 21792317864

約数列:

[1, 2, 4, 53, 106, 212, 131279021, 262558042, 525116084, 6957788113, 13915576226, 27831152452]

約数ペア:

[(1, 27831152452), (2, 13915576226), (4, 6957788113), (53, 525116084), (106, 262558042), (212, 131279021)]