55649328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:439

約数の個数: 160

約数和(自身を含む): 180940800

約数和(自身を除く): 125291472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 112, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 304, 322, 336, 368, 379, 399, 437, 456, 483, 532, 552, 644, 758, 798, 874, 912, 966, 1064, 1104, 1137, 1288, 1311, 1516, 1596, 1748, 1932, 2128, 2274, 2576, 2622, 2653, 3032, 3059, 3192, 3496, 3864, 4548, 5244, 5306, 6064, 6118, 6384, 6992, 7201, 7728, 7959, 8717, 9096, 9177, 10488, 10612, 12236, 14402, 15918, 17434, 18192, 18354, 20976, 21224, 21603, 24472, 26151, 28804, 31836, 34868, 36708, 42448, 43206, 48944, 50407, 52302, 57608, 61019, 63672, 69736, 73416, 86412, 100814, 104604, 115216, 122038, 127344, 139472, 146832, 151221, 165623, 172824, 183057, 201628, 209208, 244076, 302442, 331246, 345648, 366114, 403256, 418416, 488152, 496869, 604884, 662492, 732228, 806512, 976304, 993738, 1159361, 1209768, 1324984, 1464456, 1987476, 2318722, 2419536, 2649968, 2928912, 3478083, 3974952, 4637444, 6956166, 7949904, 9274888, 13912332, 18549776, 27824664, 55649328]

約数ペア:

[(1, 55649328), (2, 27824664), (3, 18549776), (4, 13912332), (6, 9274888), (7, 7949904), (8, 6956166), (12, 4637444), (14, 3974952), (16, 3478083), (19, 2928912), (21, 2649968), (23, 2419536), (24, 2318722), (28, 1987476), (38, 1464456), (42, 1324984), (46, 1209768), (48, 1159361), (56, 993738), (57, 976304), (69, 806512), (76, 732228), (84, 662492), (92, 604884), (112, 496869), (114, 488152), (133, 418416), (138, 403256), (152, 366114), (161, 345648), (168, 331246), (184, 302442), (228, 244076), (266, 209208), (276, 201628), (304, 183057), (322, 172824), (336, 165623), (368, 151221), (379, 146832), (399, 139472), (437, 127344), (456, 122038), (483, 115216), (532, 104604), (552, 100814), (644, 86412), (758, 73416), (798, 69736), (874, 63672), (912, 61019), (966, 57608), (1064, 52302), (1104, 50407), (1137, 48944), (1288, 43206), (1311, 42448), (1516, 36708), (1596, 34868), (1748, 31836), (1932, 28804), (2128, 26151), (2274, 24472), (2576, 21603), (2622, 21224), (2653, 20976), (3032, 18354), (3059, 18192), (3192, 17434), (3496, 15918), (3864, 14402), (4548, 12236), (5244, 10612), (5306, 10488), (6064, 9177), (6118, 9096), (6384, 8717), (6992, 7959), (7201, 7728)]