55001488

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{8837}}^1$

素因数の和:9234

約数の個数: 20

約数和(自身を含む): 106851420

約数和(自身を除く): 51849932

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 8837, 17674, 35348, 70696, 141392, 3437593, 6875186, 13750372, 27500744, 55001488]

約数ペア:

[(1, 55001488), (2, 27500744), (4, 13750372), (8, 6875186), (16, 3437593), (389, 141392), (778, 70696), (1556, 35348), (3112, 17674), (6224, 8837)]