16536850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 33988896

約数和(自身を除く): 17452046

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 107, 110, 214, 275, 281, 535, 550, 562, 1070, 1177, 1405, 2354, 2675, 2810, 3091, 5350, 5885, 6182, 7025, 11770, 14050, 15455, 29425, 30067, 30910, 58850, 60134, 77275, 150335, 154550, 300670, 330737, 661474, 751675, 1503350, 1653685, 3307370, 8268425, 16536850]

約数ペア:

[(1, 16536850), (2, 8268425), (5, 3307370), (10, 1653685), (11, 1503350), (22, 751675), (25, 661474), (50, 330737), (55, 300670), (107, 154550), (110, 150335), (214, 77275), (275, 60134), (281, 58850), (535, 30910), (550, 30067), (562, 29425), (1070, 15455), (1177, 14050), (1405, 11770), (2354, 7025), (2675, 6182), (2810, 5885), (3091, 5350)]