50449212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:264

約数の個数: 144

約数和(自身を含む): 150958080

約数和(自身を除く): 100508868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 29, 33, 36, 44, 46, 58, 66, 69, 87, 92, 99, 116, 132, 138, 174, 191, 198, 207, 253, 261, 276, 319, 348, 382, 396, 414, 506, 522, 573, 638, 667, 759, 764, 828, 957, 1012, 1044, 1146, 1276, 1334, 1518, 1719, 1914, 2001, 2101, 2277, 2292, 2668, 2871, 3036, 3438, 3828, 4002, 4202, 4393, 4554, 5539, 5742, 6003, 6303, 6876, 7337, 8004, 8404, 8786, 9108, 11078, 11484, 12006, 12606, 13179, 14674, 16617, 17572, 18909, 22011, 22156, 24012, 25212, 26358, 29348, 33234, 37818, 39537, 44022, 48323, 49851, 52716, 60929, 66033, 66468, 75636, 79074, 88044, 96646, 99702, 121858, 127397, 132066, 144969, 158148, 182787, 193292, 199404, 243716, 254794, 264132, 289938, 365574, 382191, 434907, 509588, 548361, 579876, 731148, 764382, 869814, 1096722, 1146573, 1401367, 1528764, 1739628, 2193444, 2293146, 2802734, 4204101, 4586292, 5605468, 8408202, 12612303, 16816404, 25224606, 50449212]

約数ペア:

[(1, 50449212), (2, 25224606), (3, 16816404), (4, 12612303), (6, 8408202), (9, 5605468), (11, 4586292), (12, 4204101), (18, 2802734), (22, 2293146), (23, 2193444), (29, 1739628), (33, 1528764), (36, 1401367), (44, 1146573), (46, 1096722), (58, 869814), (66, 764382), (69, 731148), (87, 579876), (92, 548361), (99, 509588), (116, 434907), (132, 382191), (138, 365574), (174, 289938), (191, 264132), (198, 254794), (207, 243716), (253, 199404), (261, 193292), (276, 182787), (319, 158148), (348, 144969), (382, 132066), (396, 127397), (414, 121858), (506, 99702), (522, 96646), (573, 88044), (638, 79074), (667, 75636), (759, 66468), (764, 66033), (828, 60929), (957, 52716), (1012, 49851), (1044, 48323), (1146, 44022), (1276, 39537), (1334, 37818), (1518, 33234), (1719, 29348), (1914, 26358), (2001, 25212), (2101, 24012), (2277, 22156), (2292, 22011), (2668, 18909), (2871, 17572), (3036, 16617), (3438, 14674), (3828, 13179), (4002, 12606), (4202, 12006), (4393, 11484), (4554, 11078), (5539, 9108), (5742, 8786), (6003, 8404), (6303, 8004), (6876, 7337)]