47539280

素因数分解:

$2^4\times 5^1\times {\mathrm{594241}}^1$

素因数の和:594254

約数の個数: 20

約数和(自身を含む): 110529012

約数和(自身を除く): 62989732

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 594241, 1188482, 2376964, 2971205, 4753928, 5942410, 9507856, 11884820, 23769640, 47539280]

約数ペア:

[(1, 47539280), (2, 23769640), (4, 11884820), (5, 9507856), (8, 5942410), (10, 4753928), (16, 2971205), (20, 2376964), (40, 1188482), (80, 594241)]