55136912

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{9931}}^1$

素因数の和:10286

約数の個数: 20

約数和(自身を含む): 107146416

約数和(自身を除く): 52009504

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 9931, 19862, 39724, 79448, 158896, 3446057, 6892114, 13784228, 27568456, 55136912]

約数ペア:

[(1, 55136912), (2, 27568456), (4, 13784228), (8, 6892114), (16, 3446057), (347, 158896), (694, 79448), (1388, 39724), (2776, 19862), (5552, 9931)]