51526970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1667}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 101601216

約数和(自身を除く): 50074246

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 281, 562, 1405, 1667, 2810, 3091, 3334, 6182, 8335, 15455, 16670, 18337, 30910, 36674, 91685, 183370, 468427, 936854, 2342135, 4684270, 5152697, 10305394, 25763485, 51526970]

約数ペア:

[(1, 51526970), (2, 25763485), (5, 10305394), (10, 5152697), (11, 4684270), (22, 2342135), (55, 936854), (110, 468427), (281, 183370), (562, 91685), (1405, 36674), (1667, 30910), (2810, 18337), (3091, 16670), (3334, 15455), (6182, 8335)]