49480245

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47807}}^1$

素因数の和:47841

約数の個数: 24

約数和(自身を含む): 89496576

約数和(自身を除く): 40016331

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 47807, 143421, 239035, 430263, 717105, 1099561, 2151315, 3298683, 5497805, 9896049, 16493415, 49480245]

約数ペア:

[(1, 49480245), (3, 16493415), (5, 9896049), (9, 5497805), (15, 3298683), (23, 2151315), (45, 1099561), (69, 717105), (115, 430263), (207, 239035), (345, 143421), (1035, 47807)]