55056232

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:806

約数の個数: 64

約数和(自身を含む): 129830400

約数和(自身を除く): 74774168

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 139, 154, 278, 308, 556, 616, 643, 973, 1112, 1286, 1529, 1946, 2572, 3058, 3892, 4501, 5144, 6116, 7073, 7784, 9002, 10703, 12232, 14146, 18004, 21406, 28292, 36008, 42812, 49511, 56584, 85624, 89377, 99022, 178754, 198044, 357508, 396088, 625639, 715016, 983147, 1251278, 1966294, 2502556, 3932588, 5005112, 6882029, 7865176, 13764058, 27528116, 55056232]

約数ペア:

[(1, 55056232), (2, 27528116), (4, 13764058), (7, 7865176), (8, 6882029), (11, 5005112), (14, 3932588), (22, 2502556), (28, 1966294), (44, 1251278), (56, 983147), (77, 715016), (88, 625639), (139, 396088), (154, 357508), (278, 198044), (308, 178754), (556, 99022), (616, 89377), (643, 85624), (973, 56584), (1112, 49511), (1286, 42812), (1529, 36008), (1946, 28292), (2572, 21406), (3058, 18004), (3892, 14146), (4501, 12232), (5144, 10703), (6116, 9002), (7073, 7784)]