11145525

素因数分解:

$3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{859}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 18555360

約数和(自身を除く): 7409835

約数列:

[1, 3, 5, 15, 25, 75, 173, 519, 859, 865, 2577, 2595, 4295, 4325, 12885, 12975, 21475, 64425, 148607, 445821, 743035, 2229105, 3715175, 11145525]

約数ペア:

[(1, 11145525), (3, 3715175), (5, 2229105), (15, 743035), (25, 445821), (75, 148607), (173, 64425), (519, 21475), (859, 12975), (865, 12885), (2577, 4325), (2595, 4295)]