55655028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:622

約数の個数: 144

約数和(自身を含む): 174283200

約数和(自身を除く): 118628172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 33, 36, 38, 39, 44, 52, 57, 66, 76, 78, 99, 114, 117, 132, 143, 156, 171, 198, 209, 228, 234, 247, 286, 342, 396, 418, 429, 468, 494, 569, 572, 627, 684, 741, 836, 858, 988, 1138, 1254, 1287, 1482, 1707, 1716, 1881, 2223, 2276, 2508, 2574, 2717, 2964, 3414, 3762, 4446, 5121, 5148, 5434, 6259, 6828, 7397, 7524, 8151, 8892, 10242, 10811, 10868, 12518, 14794, 16302, 18777, 20484, 21622, 22191, 24453, 25036, 29588, 32433, 32604, 37554, 43244, 44382, 48906, 56331, 64866, 66573, 75108, 81367, 88764, 97299, 97812, 112662, 118921, 129732, 133146, 140543, 162734, 194598, 225324, 237842, 244101, 266292, 281086, 325468, 356763, 389196, 421629, 475684, 488202, 562172, 713526, 732303, 843258, 976404, 1070289, 1264887, 1427052, 1464606, 1545973, 1686516, 2140578, 2529774, 2929212, 3091946, 4281156, 4637919, 5059548, 6183892, 9275838, 13913757, 18551676, 27827514, 55655028]

約数ペア:

[(1, 55655028), (2, 27827514), (3, 18551676), (4, 13913757), (6, 9275838), (9, 6183892), (11, 5059548), (12, 4637919), (13, 4281156), (18, 3091946), (19, 2929212), (22, 2529774), (26, 2140578), (33, 1686516), (36, 1545973), (38, 1464606), (39, 1427052), (44, 1264887), (52, 1070289), (57, 976404), (66, 843258), (76, 732303), (78, 713526), (99, 562172), (114, 488202), (117, 475684), (132, 421629), (143, 389196), (156, 356763), (171, 325468), (198, 281086), (209, 266292), (228, 244101), (234, 237842), (247, 225324), (286, 194598), (342, 162734), (396, 140543), (418, 133146), (429, 129732), (468, 118921), (494, 112662), (569, 97812), (572, 97299), (627, 88764), (684, 81367), (741, 75108), (836, 66573), (858, 64866), (988, 56331), (1138, 48906), (1254, 44382), (1287, 43244), (1482, 37554), (1707, 32604), (1716, 32433), (1881, 29588), (2223, 25036), (2276, 24453), (2508, 22191), (2574, 21622), (2717, 20484), (2964, 18777), (3414, 16302), (3762, 14794), (4446, 12518), (5121, 10868), (5148, 10811), (5434, 10242), (6259, 8892), (6828, 8151), (7397, 7524)]