12159250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2861}}^1$

素因数の和:2895

約数の個数: 32

約数和(自身を含む): 24109488

約数和(自身を除く): 11950238

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 2861, 4250, 5722, 14305, 28610, 48637, 71525, 97274, 143050, 243185, 357625, 486370, 715250, 1215925, 2431850, 6079625, 12159250]

約数ペア:

[(1, 12159250), (2, 6079625), (5, 2431850), (10, 1215925), (17, 715250), (25, 486370), (34, 357625), (50, 243185), (85, 143050), (125, 97274), (170, 71525), (250, 48637), (425, 28610), (850, 14305), (2125, 5722), (2861, 4250)]