56426288

素因数分解:

$2^4\times {\mathrm{881}}^1\times {\mathrm{4003}}^1$

素因数の和:4892

約数の個数: 20

約数和(自身を含む): 109477368

約数和(自身を除く): 53051080

約数列:

[1, 2, 4, 8, 16, 881, 1762, 3524, 4003, 7048, 8006, 14096, 16012, 32024, 64048, 3526643, 7053286, 14106572, 28213144, 56426288]

約数ペア:

[(1, 56426288), (2, 28213144), (4, 14106572), (8, 7053286), (16, 3526643), (881, 64048), (1762, 32024), (3524, 16012), (4003, 14096), (7048, 8006)]