51919956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131111}}^1$

素因数の和:131132

約数の個数: 36

約数和(自身を含む): 143174304

約数和(自身を除く): 91254348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 131111, 262222, 393333, 524444, 786666, 1179999, 1442221, 1573332, 2359998, 2884442, 4326663, 4719996, 5768884, 8653326, 12979989, 17306652, 25959978, 51919956]

約数ペア:

[(1, 51919956), (2, 25959978), (3, 17306652), (4, 12979989), (6, 8653326), (9, 5768884), (11, 4719996), (12, 4326663), (18, 2884442), (22, 2359998), (33, 1573332), (36, 1442221), (44, 1179999), (66, 786666), (99, 524444), (132, 393333), (198, 262222), (396, 131111)]