147742925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5021}}^1$

素因数の和:5149

約数の個数: 24

約数和(自身を含む): 201763872

約数和(自身を除く): 54020947

約数列:

[1, 5, 11, 25, 55, 107, 275, 535, 1177, 2675, 5021, 5885, 25105, 29425, 55231, 125525, 276155, 537247, 1380775, 2686235, 5909717, 13431175, 29548585, 147742925]

約数ペア:

[(1, 147742925), (5, 29548585), (11, 13431175), (25, 5909717), (55, 2686235), (107, 1380775), (275, 537247), (535, 276155), (1177, 125525), (2675, 55231), (5021, 29425), (5885, 25105)]