53427256

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{18919}}^1$

素因数の和:19278

約数の個数: 16

約数和(自身を含む): 100465200

約数和(自身を除く): 47037944

約数列:

[1, 2, 4, 8, 353, 706, 1412, 2824, 18919, 37838, 75676, 151352, 6678407, 13356814, 26713628, 53427256]

約数ペア:

[(1, 53427256), (2, 26713628), (4, 13356814), (8, 6678407), (353, 151352), (706, 75676), (1412, 37838), (2824, 18919)]