54613328

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:580

約数の個数: 80

約数和(自身を含む): 133574784

約数和(自身を除く): 78961456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 97, 112, 154, 176, 194, 308, 388, 457, 616, 679, 776, 914, 1067, 1232, 1358, 1552, 1828, 2134, 2716, 3199, 3656, 4268, 5027, 5432, 6398, 7312, 7469, 8536, 10054, 10864, 12796, 14938, 17072, 20108, 25592, 29876, 35189, 40216, 44329, 51184, 59752, 70378, 80432, 88658, 119504, 140756, 177316, 281512, 310303, 354632, 487619, 563024, 620606, 709264, 975238, 1241212, 1950476, 2482424, 3413333, 3900952, 4964848, 6826666, 7801904, 13653332, 27306664, 54613328]

約数ペア:

[(1, 54613328), (2, 27306664), (4, 13653332), (7, 7801904), (8, 6826666), (11, 4964848), (14, 3900952), (16, 3413333), (22, 2482424), (28, 1950476), (44, 1241212), (56, 975238), (77, 709264), (88, 620606), (97, 563024), (112, 487619), (154, 354632), (176, 310303), (194, 281512), (308, 177316), (388, 140756), (457, 119504), (616, 88658), (679, 80432), (776, 70378), (914, 59752), (1067, 51184), (1232, 44329), (1358, 40216), (1552, 35189), (1828, 29876), (2134, 25592), (2716, 20108), (3199, 17072), (3656, 14938), (4268, 12796), (5027, 10864), (5432, 10054), (6398, 8536), (7312, 7469)]