54928480

素因数分解:

$2^5\times 5^1\times {\mathrm{343303}}^1$

素因数の和:343318

約数の個数: 24

約数和(自身を含む): 129768912

約数和(自身を除く): 74840432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 343303, 686606, 1373212, 1716515, 2746424, 3433030, 5492848, 6866060, 10985696, 13732120, 27464240, 54928480]

約数ペア:

[(1, 54928480), (2, 27464240), (4, 13732120), (5, 10985696), (8, 6866060), (10, 5492848), (16, 3433030), (20, 2746424), (32, 1716515), (40, 1373212), (80, 686606), (160, 343303)]