51236310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1979}}^1$

素因数の和:2852

約数の個数: 32

約数和(自身を含む): 123171840

約数和(自身を除く): 71935530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 863, 1726, 1979, 2589, 3958, 4315, 5178, 5937, 8630, 9895, 11874, 12945, 19790, 25890, 29685, 59370, 1707877, 3415754, 5123631, 8539385, 10247262, 17078770, 25618155, 51236310]

約数ペア:

[(1, 51236310), (2, 25618155), (3, 17078770), (5, 10247262), (6, 8539385), (10, 5123631), (15, 3415754), (30, 1707877), (863, 59370), (1726, 29685), (1979, 25890), (2589, 19790), (3958, 12945), (4315, 11874), (5178, 9895), (5937, 8630)]