54704944

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:402

約数の個数: 80

約数和(自身を含む): 127714048

約数和(自身を除く): 73009104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 43, 56, 74, 86, 112, 148, 172, 259, 296, 301, 307, 344, 518, 592, 602, 614, 688, 1036, 1204, 1228, 1591, 2072, 2149, 2408, 2456, 3182, 4144, 4298, 4816, 4912, 6364, 8596, 11137, 11359, 12728, 13201, 17192, 22274, 22718, 25456, 26402, 34384, 44548, 45436, 52804, 79513, 89096, 90872, 92407, 105608, 159026, 178192, 181744, 184814, 211216, 318052, 369628, 488437, 636104, 739256, 976874, 1272208, 1478512, 1953748, 3419059, 3907496, 6838118, 7814992, 13676236, 27352472, 54704944]

約数ペア:

[(1, 54704944), (2, 27352472), (4, 13676236), (7, 7814992), (8, 6838118), (14, 3907496), (16, 3419059), (28, 1953748), (37, 1478512), (43, 1272208), (56, 976874), (74, 739256), (86, 636104), (112, 488437), (148, 369628), (172, 318052), (259, 211216), (296, 184814), (301, 181744), (307, 178192), (344, 159026), (518, 105608), (592, 92407), (602, 90872), (614, 89096), (688, 79513), (1036, 52804), (1204, 45436), (1228, 44548), (1591, 34384), (2072, 26402), (2149, 25456), (2408, 22718), (2456, 22274), (3182, 17192), (4144, 13201), (4298, 12728), (4816, 11359), (4912, 11137), (6364, 8596)]