55077872

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{6763}}^1$

素因数の和:7280

約数の個数: 20

約数和(自身を含む): 106938840

約数和(自身を除く): 51860968

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 6763, 8144, 13526, 27052, 54104, 108208, 3442367, 6884734, 13769468, 27538936, 55077872]

約数ペア:

[(1, 55077872), (2, 27538936), (4, 13769468), (8, 6884734), (16, 3442367), (509, 108208), (1018, 54104), (2036, 27052), (4072, 13526), (6763, 8144)]