51875604

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{11909}}^1$

素因数の和:11941

約数の個数: 54

約数和(自身を含む): 144146730

約数和(自身を除く): 92271126

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 11909, 23818, 35727, 47636, 71454, 107181, 130999, 142908, 214362, 261998, 392997, 428724, 523996, 785994, 1178991, 1440989, 1571988, 2357982, 2881978, 4322967, 4715964, 5763956, 8645934, 12968901, 17291868, 25937802, 51875604]

約数ペア:

[(1, 51875604), (2, 25937802), (3, 17291868), (4, 12968901), (6, 8645934), (9, 5763956), (11, 4715964), (12, 4322967), (18, 2881978), (22, 2357982), (33, 1571988), (36, 1440989), (44, 1178991), (66, 785994), (99, 523996), (121, 428724), (132, 392997), (198, 261998), (242, 214362), (363, 142908), (396, 130999), (484, 107181), (726, 71454), (1089, 47636), (1452, 35727), (2178, 23818), (4356, 11909)]