55067624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 116769600

約数和(自身を除く): 61701976

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 101, 136, 152, 202, 211, 323, 404, 422, 646, 808, 844, 1292, 1688, 1717, 1919, 2584, 3434, 3587, 3838, 4009, 6868, 7174, 7676, 8018, 13736, 14348, 15352, 16036, 21311, 28696, 32072, 32623, 42622, 65246, 68153, 85244, 130492, 136306, 170488, 260984, 272612, 362287, 404909, 545224, 724574, 809818, 1449148, 1619636, 2898296, 3239272, 6883453, 13766906, 27533812, 55067624]

約数ペア:

[(1, 55067624), (2, 27533812), (4, 13766906), (8, 6883453), (17, 3239272), (19, 2898296), (34, 1619636), (38, 1449148), (68, 809818), (76, 724574), (101, 545224), (136, 404909), (152, 362287), (202, 272612), (211, 260984), (323, 170488), (404, 136306), (422, 130492), (646, 85244), (808, 68153), (844, 65246), (1292, 42622), (1688, 32623), (1717, 32072), (1919, 28696), (2584, 21311), (3434, 16036), (3587, 15352), (3838, 14348), (4009, 13736), (6868, 8018), (7174, 7676)]