55865216

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{3607}}^1$

素因数の和:3643

約数の個数: 48

約数和(自身を含む): 122365320

約数和(自身を除く): 66500104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3607, 3872, 7214, 7744, 14428, 15488, 28856, 39677, 57712, 79354, 115424, 158708, 230848, 317416, 436447, 461696, 634832, 872894, 1269664, 1745788, 2539328, 3491576, 5078656, 6983152, 13966304, 27932608, 55865216]

約数ペア:

[(1, 55865216), (2, 27932608), (4, 13966304), (8, 6983152), (11, 5078656), (16, 3491576), (22, 2539328), (32, 1745788), (44, 1269664), (64, 872894), (88, 634832), (121, 461696), (128, 436447), (176, 317416), (242, 230848), (352, 158708), (484, 115424), (704, 79354), (968, 57712), (1408, 39677), (1936, 28856), (3607, 15488), (3872, 14428), (7214, 7744)]