25674748

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53047}}^1$

素因数の和:53073

約数の個数: 18

約数和(自身を含む): 49387688

約数和(自身を除く): 23712940

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 53047, 106094, 212188, 583517, 1167034, 2334068, 6418687, 12837374, 25674748]

約数ペア:

[(1, 25674748), (2, 12837374), (4, 6418687), (11, 2334068), (22, 1167034), (44, 583517), (121, 212188), (242, 106094), (484, 53047)]