10538845

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 13109040

約数和(自身を除く): 2570195

約数列:

[1, 5, 41, 101, 205, 505, 509, 2545, 4141, 20705, 20869, 51409, 104345, 257045, 2107769, 10538845]

約数ペア:

[(1, 10538845), (5, 2107769), (41, 257045), (101, 104345), (205, 51409), (505, 20869), (509, 20705), (2545, 4141)]