56209338

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{28649}}^1$

素因数の和:28766

約数の個数: 24

約数和(自身を含む): 122908500

約数和(自身を除く): 66699162

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 28649, 57298, 85947, 171894, 257841, 515682, 3122741, 6245482, 9368223, 18736446, 28104669, 56209338]

約数ペア:

[(1, 56209338), (2, 28104669), (3, 18736446), (6, 9368223), (9, 6245482), (18, 3122741), (109, 515682), (218, 257841), (327, 171894), (654, 85947), (981, 57298), (1962, 28649)]