55407852

素因数分解:

$2^2\times 3^2\times {\mathrm{881}}^1\times {\mathrm{1747}}^1$

素因数の和:2638

約数の個数: 36

約数和(自身を含む): 140297976

約数和(自身を除く): 84890124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 881, 1747, 1762, 2643, 3494, 3524, 5241, 5286, 6988, 7929, 10482, 10572, 15723, 15858, 20964, 31446, 31716, 62892, 1539107, 3078214, 4617321, 6156428, 9234642, 13851963, 18469284, 27703926, 55407852]

約数ペア:

[(1, 55407852), (2, 27703926), (3, 18469284), (4, 13851963), (6, 9234642), (9, 6156428), (12, 4617321), (18, 3078214), (36, 1539107), (881, 62892), (1747, 31716), (1762, 31446), (2643, 20964), (3494, 15858), (3524, 15723), (5241, 10572), (5286, 10482), (6988, 7929)]