55405504

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11243}}^1$

素因数の和:11273

約数の個数: 56

約数和(自身を含む): 137086848

約数和(自身を除く): 81681344

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 11243, 22486, 44972, 78701, 89944, 123673, 157402, 179888, 247346, 314804, 359776, 494692, 629608, 719552, 865711, 989384, 1259216, 1731422, 1978768, 2518432, 3462844, 3957536, 5036864, 6925688, 7915072, 13851376, 27702752, 55405504]

約数ペア:

[(1, 55405504), (2, 27702752), (4, 13851376), (7, 7915072), (8, 6925688), (11, 5036864), (14, 3957536), (16, 3462844), (22, 2518432), (28, 1978768), (32, 1731422), (44, 1259216), (56, 989384), (64, 865711), (77, 719552), (88, 629608), (112, 494692), (154, 359776), (176, 314804), (224, 247346), (308, 179888), (352, 157402), (448, 123673), (616, 89944), (704, 78701), (1232, 44972), (2464, 22486), (4928, 11243)]