54657008

素因数分解:

$2^4\times 7^1\times {\mathrm{488009}}^1$

素因数の和:488024

約数の個数: 20

約数和(自身を含む): 121026480

約数和(自身を除く): 66369472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 488009, 976018, 1952036, 3416063, 3904072, 6832126, 7808144, 13664252, 27328504, 54657008]

約数ペア:

[(1, 54657008), (2, 27328504), (4, 13664252), (7, 7808144), (8, 6832126), (14, 3904072), (16, 3416063), (28, 1952036), (56, 976018), (112, 488009)]