54992320

素因数分解:

$2^6\times 5^1\times {\mathrm{171851}}^1$

素因数の和:171868

約数の個数: 28

約数和(自身を含む): 130951224

約数和(自身を除く): 75958904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 171851, 343702, 687404, 859255, 1374808, 1718510, 2749616, 3437020, 5499232, 6874040, 10998464, 13748080, 27496160, 54992320]

約数ペア:

[(1, 54992320), (2, 27496160), (4, 13748080), (5, 10998464), (8, 6874040), (10, 5499232), (16, 3437020), (20, 2749616), (32, 1718510), (40, 1374808), (64, 859255), (80, 687404), (160, 343702), (320, 171851)]