55717818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10061}}^1$

素因数の和:10150

約数の個数: 32

約数和(自身を含む): 121709952

約数和(自身を除く): 65992134

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 10061, 20122, 30183, 60366, 130793, 261586, 392379, 714331, 784758, 1428662, 2142993, 4285986, 9286303, 18572606, 27858909, 55717818]

約数ペア:

[(1, 55717818), (2, 27858909), (3, 18572606), (6, 9286303), (13, 4285986), (26, 2142993), (39, 1428662), (71, 784758), (78, 714331), (142, 392379), (213, 261586), (426, 130793), (923, 60366), (1846, 30183), (2769, 20122), (5538, 10061)]