55664742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1325351}}^1$

素因数の和:1325363

約数の個数: 16

約数和(自身を含む): 127233792

約数和(自身を除く): 71569050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1325351, 2650702, 3976053, 7952106, 9277457, 18554914, 27832371, 55664742]

約数ペア:

[(1, 55664742), (2, 27832371), (3, 18554914), (6, 9277457), (7, 7952106), (14, 3976053), (21, 2650702), (42, 1325351)]