51103085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2207}}^1$

素因数の和:2644

約数の個数: 16

約数和(自身を含む): 67087872

約数和(自身を除く): 15984787

約数列:

[1, 5, 11, 55, 421, 2105, 2207, 4631, 11035, 23155, 24277, 121385, 929147, 4645735, 10220617, 51103085]

約数ペア:

[(1, 51103085), (5, 10220617), (11, 4645735), (55, 929147), (421, 121385), (2105, 24277), (2207, 23155), (4631, 11035)]