108719105

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{2531}}^1$

素因数の和:2629

約数の個数: 24

約数和(自身を含む): 145478592

約数和(自身を除く): 36759487

約数列:

[1, 5, 11, 55, 71, 121, 355, 605, 781, 2531, 3905, 8591, 12655, 27841, 42955, 139205, 179701, 306251, 898505, 1531255, 1976711, 9883555, 21743821, 108719105]

約数ペア:

[(1, 108719105), (5, 21743821), (11, 9883555), (55, 1976711), (71, 1531255), (121, 898505), (355, 306251), (605, 179701), (781, 139205), (2531, 42955), (3905, 27841), (8591, 12655)]