56709252

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{18979}}^1$

素因数の和:19072

約数の個数: 36

約数和(自身を含む): 145083120

約数和(自身を除く): 88373868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 18979, 37958, 56937, 75916, 113874, 170811, 227748, 341622, 683244, 1575257, 3150514, 4725771, 6301028, 9451542, 14177313, 18903084, 28354626, 56709252]

約数ペア:

[(1, 56709252), (2, 28354626), (3, 18903084), (4, 14177313), (6, 9451542), (9, 6301028), (12, 4725771), (18, 3150514), (36, 1575257), (83, 683244), (166, 341622), (249, 227748), (332, 170811), (498, 113874), (747, 75916), (996, 56937), (1494, 37958), (2988, 18979)]