124523915

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{12323}}^1$

素因数の和:12418

約数の個数: 16

約数和(自身を含む): 156169728

約数和(自身を除く): 31645813

約数列:

[1, 5, 43, 47, 215, 235, 2021, 10105, 12323, 61615, 529889, 579181, 2649445, 2895905, 24904783, 124523915]

約数ペア:

[(1, 124523915), (5, 24904783), (43, 2895905), (47, 2649445), (215, 579181), (235, 529889), (2021, 61615), (10105, 12323)]