55485846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7649}}^1$

素因数の和:7701

約数の個数: 48

約数和(自身を含む): 133660800

約数和(自身を除く): 78174954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 7649, 15298, 22947, 45894, 68841, 99437, 137682, 198874, 237119, 298311, 474238, 596622, 711357, 894933, 1422714, 1789866, 2134071, 3082547, 4268142, 6165094, 9247641, 18495282, 27742923, 55485846]

約数ペア:

[(1, 55485846), (2, 27742923), (3, 18495282), (6, 9247641), (9, 6165094), (13, 4268142), (18, 3082547), (26, 2134071), (31, 1789866), (39, 1422714), (62, 894933), (78, 711357), (93, 596622), (117, 474238), (186, 298311), (234, 237119), (279, 198874), (403, 137682), (558, 99437), (806, 68841), (1209, 45894), (2418, 22947), (3627, 15298), (7254, 7649)]