5491638

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:434

約数の個数: 40

約数和(自身を含む): 12458160

約数和(自身を除く): 6966522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 311, 327, 622, 654, 933, 981, 1866, 1962, 2799, 2943, 5598, 5886, 8397, 8829, 16794, 17658, 25191, 33899, 50382, 67798, 101697, 203394, 305091, 610182, 915273, 1830546, 2745819, 5491638]

約数ペア:

[(1, 5491638), (2, 2745819), (3, 1830546), (6, 915273), (9, 610182), (18, 305091), (27, 203394), (54, 101697), (81, 67798), (109, 50382), (162, 33899), (218, 25191), (311, 17658), (327, 16794), (622, 8829), (654, 8397), (933, 5886), (981, 5598), (1866, 2943), (1962, 2799)]