56274738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6619}}^1$

素因数の和:6746

約数の個数: 32

約数和(自身を含む): 122337600

約数和(自身を除く): 66062862

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 6619, 8502, 13238, 19857, 39714, 86047, 172094, 258141, 516282, 721471, 1442942, 2164413, 4328826, 9379123, 18758246, 28137369, 56274738]

約数ペア:

[(1, 56274738), (2, 28137369), (3, 18758246), (6, 9379123), (13, 4328826), (26, 2164413), (39, 1442942), (78, 721471), (109, 516282), (218, 258141), (327, 172094), (654, 86047), (1417, 39714), (2834, 19857), (4251, 13238), (6619, 8502)]