55546616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{408431}}^1$

素因数の和:408454

約数の個数: 16

約数和(自身を含む): 110276640

約数和(自身を除く): 54730024

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 408431, 816862, 1633724, 3267448, 6943327, 13886654, 27773308, 55546616]

約数ペア:

[(1, 55546616), (2, 27773308), (4, 13886654), (8, 6943327), (17, 3267448), (34, 1633724), (68, 816862), (136, 408431)]