56037205

素因数分解:

$5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{3803}}^1$

素因数の和:4236

約数の個数: 16

約数和(自身を含む): 77053824

約数和(自身を除く): 21016619

約数列:

[1, 5, 7, 35, 421, 2105, 2947, 3803, 14735, 19015, 26621, 133105, 1601063, 8005315, 11207441, 56037205]

約数ペア:

[(1, 56037205), (5, 11207441), (7, 8005315), (35, 1601063), (421, 133105), (2105, 26621), (2947, 19015), (3803, 14735)]