53176048

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{19211}}^1$

素因数の和:19392

約数の個数: 20

約数和(自身を含む): 103629528

約数和(自身を除く): 50453480

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 19211, 38422, 76844, 153688, 307376, 3323503, 6647006, 13294012, 26588024, 53176048]

約数ペア:

[(1, 53176048), (2, 26588024), (4, 13294012), (8, 6647006), (16, 3323503), (173, 307376), (346, 153688), (692, 76844), (1384, 38422), (2768, 19211)]