52648880

素因数分解:

$2^4\times 5^1\times {\mathrm{658111}}^1$

素因数の和:658124

約数の個数: 20

約数和(自身を含む): 122408832

約数和(自身を除く): 69759952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 658111, 1316222, 2632444, 3290555, 5264888, 6581110, 10529776, 13162220, 26324440, 52648880]

約数ペア:

[(1, 52648880), (2, 26324440), (4, 13162220), (5, 10529776), (8, 6581110), (10, 5264888), (16, 3290555), (20, 2632444), (40, 1316222), (80, 658111)]