51080372

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{10079}}^1$

素因数の和:10271

約数の個数: 24

約数和(自身を含む): 102735360

約数和(自身を除く): 51654988

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 10079, 20158, 40316, 70553, 141106, 282212, 1824299, 3648598, 7297196, 12770093, 25540186, 51080372]

約数ペア:

[(1, 51080372), (2, 25540186), (4, 12770093), (7, 7297196), (14, 3648598), (28, 1824299), (181, 282212), (362, 141106), (724, 70553), (1267, 40316), (2534, 20158), (5068, 10079)]