1105555456

素因数分解:

$2^{12}\times {\mathrm{43}}^1\times {\mathrm{6277}}^1$

素因数の和:6344

約数の個数: 52

約数和(自身を含む): 2262616312

約数和(自身を除く): 1157060856

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1024, 1376, 2048, 2752, 4096, 5504, 6277, 11008, 12554, 22016, 25108, 44032, 50216, 88064, 100432, 176128, 200864, 269911, 401728, 539822, 803456, 1079644, 1606912, 2159288, 3213824, 4318576, 6427648, 8637152, 12855296, 17274304, 25710592, 34548608, 69097216, 138194432, 276388864, 552777728, 1105555456]

約数ペア:

[(1, 1105555456), (2, 552777728), (4, 276388864), (8, 138194432), (16, 69097216), (32, 34548608), (43, 25710592), (64, 17274304), (86, 12855296), (128, 8637152), (172, 6427648), (256, 4318576), (344, 3213824), (512, 2159288), (688, 1606912), (1024, 1079644), (1376, 803456), (2048, 539822), (2752, 401728), (4096, 269911), (5504, 200864), (6277, 176128), (11008, 100432), (12554, 88064), (22016, 50216), (25108, 44032)]