55585872

素因数分解:

$2^4\times 3^3\times {\mathrm{223}}^1\times {\mathrm{577}}^1$

素因数の和:817

約数の個数: 80

約数和(自身を含む): 160545280

約数和(自身を除く): 104959408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 223, 432, 446, 577, 669, 892, 1154, 1338, 1731, 1784, 2007, 2308, 2676, 3462, 3568, 4014, 4616, 5193, 5352, 6021, 6924, 8028, 9232, 10386, 10704, 12042, 13848, 15579, 16056, 20772, 24084, 27696, 31158, 32112, 41544, 48168, 62316, 83088, 96336, 124632, 128671, 249264, 257342, 386013, 514684, 772026, 1029368, 1158039, 1544052, 2058736, 2316078, 3088104, 3474117, 4632156, 6176208, 6948234, 9264312, 13896468, 18528624, 27792936, 55585872]

約数ペア:

[(1, 55585872), (2, 27792936), (3, 18528624), (4, 13896468), (6, 9264312), (8, 6948234), (9, 6176208), (12, 4632156), (16, 3474117), (18, 3088104), (24, 2316078), (27, 2058736), (36, 1544052), (48, 1158039), (54, 1029368), (72, 772026), (108, 514684), (144, 386013), (216, 257342), (223, 249264), (432, 128671), (446, 124632), (577, 96336), (669, 83088), (892, 62316), (1154, 48168), (1338, 41544), (1731, 32112), (1784, 31158), (2007, 27696), (2308, 24084), (2676, 20772), (3462, 16056), (3568, 15579), (4014, 13848), (4616, 12042), (5193, 10704), (5352, 10386), (6021, 9232), (6924, 8028)]