56185794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4091}}^1$

素因数の和:4215

約数の個数: 48

約数和(自身を含む): 140437440

約数和(自身を除く): 84251646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1962, 2289, 4091, 4578, 6867, 8182, 12273, 13734, 24546, 28637, 36819, 57274, 73638, 85911, 171822, 257733, 445919, 515466, 891838, 1337757, 2675514, 3121433, 4013271, 6242866, 8026542, 9364299, 18728598, 28092897, 56185794]

約数ペア:

[(1, 56185794), (2, 28092897), (3, 18728598), (6, 9364299), (7, 8026542), (9, 6242866), (14, 4013271), (18, 3121433), (21, 2675514), (42, 1337757), (63, 891838), (109, 515466), (126, 445919), (218, 257733), (327, 171822), (654, 85911), (763, 73638), (981, 57274), (1526, 36819), (1962, 28637), (2289, 24546), (4091, 13734), (4578, 12273), (6867, 8182)]