56125953

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 91931840

約数和(自身を除く): 35805887

約数列:

[1, 3, 9, 13, 27, 39, 81, 109, 117, 163, 243, 327, 351, 489, 981, 1053, 1417, 1467, 2119, 2943, 3159, 4251, 4401, 6357, 8829, 12753, 13203, 17767, 19071, 26487, 38259, 39609, 53301, 57213, 114777, 159903, 171639, 230971, 344331, 479709, 514917, 692913, 1439127, 2078739, 4317381, 6236217, 18708651, 56125953]

約数ペア:

[(1, 56125953), (3, 18708651), (9, 6236217), (13, 4317381), (27, 2078739), (39, 1439127), (81, 692913), (109, 514917), (117, 479709), (163, 344331), (243, 230971), (327, 171639), (351, 159903), (489, 114777), (981, 57213), (1053, 53301), (1417, 39609), (1467, 38259), (2119, 26487), (2943, 19071), (3159, 17767), (4251, 13203), (4401, 12753), (6357, 8829)]