55490624

素因数分解:

$2^6\times 7^1\times {\mathrm{123863}}^1$

素因数の和:123882

約数の個数: 28

約数和(自身を含む): 125845824

約数和(自身を除く): 70355200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 123863, 247726, 495452, 867041, 990904, 1734082, 1981808, 3468164, 3963616, 6936328, 7927232, 13872656, 27745312, 55490624]

約数ペア:

[(1, 55490624), (2, 27745312), (4, 13872656), (7, 7927232), (8, 6936328), (14, 3963616), (16, 3468164), (28, 1981808), (32, 1734082), (56, 990904), (64, 867041), (112, 495452), (224, 247726), (448, 123863)]