50540292

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 150958080

約数和(自身を除く): 100417788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 31, 33, 36, 44, 46, 62, 66, 69, 92, 93, 99, 124, 132, 138, 179, 186, 198, 207, 253, 276, 279, 341, 358, 372, 396, 414, 506, 537, 558, 682, 713, 716, 759, 828, 1012, 1023, 1074, 1116, 1364, 1426, 1518, 1611, 1969, 2046, 2139, 2148, 2277, 2852, 3036, 3069, 3222, 3938, 4092, 4117, 4278, 4554, 5549, 5907, 6138, 6417, 6444, 7843, 7876, 8234, 8556, 9108, 11098, 11814, 12276, 12351, 12834, 15686, 16468, 16647, 17721, 22196, 23529, 23628, 24702, 25668, 31372, 33294, 35442, 37053, 45287, 47058, 49404, 49941, 61039, 66588, 70587, 70884, 74106, 90574, 94116, 99882, 122078, 127627, 135861, 141174, 148212, 181148, 183117, 199764, 244156, 255254, 271722, 282348, 366234, 382881, 407583, 510508, 543444, 549351, 732468, 765762, 815166, 1098702, 1148643, 1403897, 1531524, 1630332, 2197404, 2297286, 2807794, 4211691, 4594572, 5615588, 8423382, 12635073, 16846764, 25270146, 50540292]

約数ペア:

[(1, 50540292), (2, 25270146), (3, 16846764), (4, 12635073), (6, 8423382), (9, 5615588), (11, 4594572), (12, 4211691), (18, 2807794), (22, 2297286), (23, 2197404), (31, 1630332), (33, 1531524), (36, 1403897), (44, 1148643), (46, 1098702), (62, 815166), (66, 765762), (69, 732468), (92, 549351), (93, 543444), (99, 510508), (124, 407583), (132, 382881), (138, 366234), (179, 282348), (186, 271722), (198, 255254), (207, 244156), (253, 199764), (276, 183117), (279, 181148), (341, 148212), (358, 141174), (372, 135861), (396, 127627), (414, 122078), (506, 99882), (537, 94116), (558, 90574), (682, 74106), (713, 70884), (716, 70587), (759, 66588), (828, 61039), (1012, 49941), (1023, 49404), (1074, 47058), (1116, 45287), (1364, 37053), (1426, 35442), (1518, 33294), (1611, 31372), (1969, 25668), (2046, 24702), (2139, 23628), (2148, 23529), (2277, 22196), (2852, 17721), (3036, 16647), (3069, 16468), (3222, 15686), (3938, 12834), (4092, 12351), (4117, 12276), (4278, 11814), (4554, 11098), (5549, 9108), (5907, 8556), (6138, 8234), (6417, 7876), (6444, 7843)]