48544040

素因数分解:

$2^3\times 5^1\times {\mathrm{1213601}}^1$

素因数の和:1213612

約数の個数: 16

約数和(自身を含む): 109224180

約数和(自身を除く): 60680140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1213601, 2427202, 4854404, 6068005, 9708808, 12136010, 24272020, 48544040]

約数ペア:

[(1, 48544040), (2, 24272020), (4, 12136010), (5, 9708808), (8, 6068005), (10, 4854404), (20, 2427202), (40, 1213601)]