55881144

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:866

約数の個数: 128

約数和(自身を含む): 175392000

約数和(自身を除く): 119510856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 29, 33, 36, 44, 54, 58, 66, 72, 87, 88, 99, 108, 116, 132, 174, 198, 216, 232, 261, 264, 297, 319, 348, 396, 522, 594, 638, 696, 783, 792, 811, 957, 1044, 1188, 1276, 1566, 1622, 1914, 2088, 2376, 2433, 2552, 2871, 3132, 3244, 3828, 4866, 5742, 6264, 6488, 7299, 7656, 8613, 8921, 9732, 11484, 14598, 17226, 17842, 19464, 21897, 22968, 23519, 26763, 29196, 34452, 35684, 43794, 47038, 53526, 58392, 68904, 70557, 71368, 80289, 87588, 94076, 107052, 141114, 160578, 175176, 188152, 211671, 214104, 240867, 258709, 282228, 321156, 423342, 481734, 517418, 564456, 635013, 642312, 776127, 846684, 963468, 1034836, 1270026, 1552254, 1693368, 1926936, 2069672, 2328381, 2540052, 3104508, 4656762, 5080104, 6209016, 6985143, 9313524, 13970286, 18627048, 27940572, 55881144]

約数ペア:

[(1, 55881144), (2, 27940572), (3, 18627048), (4, 13970286), (6, 9313524), (8, 6985143), (9, 6209016), (11, 5080104), (12, 4656762), (18, 3104508), (22, 2540052), (24, 2328381), (27, 2069672), (29, 1926936), (33, 1693368), (36, 1552254), (44, 1270026), (54, 1034836), (58, 963468), (66, 846684), (72, 776127), (87, 642312), (88, 635013), (99, 564456), (108, 517418), (116, 481734), (132, 423342), (174, 321156), (198, 282228), (216, 258709), (232, 240867), (261, 214104), (264, 211671), (297, 188152), (319, 175176), (348, 160578), (396, 141114), (522, 107052), (594, 94076), (638, 87588), (696, 80289), (783, 71368), (792, 70557), (811, 68904), (957, 58392), (1044, 53526), (1188, 47038), (1276, 43794), (1566, 35684), (1622, 34452), (1914, 29196), (2088, 26763), (2376, 23519), (2433, 22968), (2552, 21897), (2871, 19464), (3132, 17842), (3244, 17226), (3828, 14598), (4866, 11484), (5742, 9732), (6264, 8921), (6488, 8613), (7299, 7656)]