54240176

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{26693}}^1$

素因数の和:26828

約数の個数: 20

約数和(自身を含む): 105921792

約数和(自身を除く): 51681616

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 26693, 53386, 106772, 213544, 427088, 3390011, 6780022, 13560044, 27120088, 54240176]

約数ペア:

[(1, 54240176), (2, 27120088), (4, 13560044), (8, 6780022), (16, 3390011), (127, 427088), (254, 213544), (508, 106772), (1016, 53386), (2032, 26693)]