51534306

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{13831}}^1$

素因数の和:13868

約数の個数: 40

約数和(自身を含む): 120504384

約数和(自身を除く): 68970078

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 13831, 27662, 41493, 82986, 124479, 248958, 318113, 373437, 636226, 746874, 954339, 1120311, 1908678, 2240622, 2863017, 5726034, 8589051, 17178102, 25767153, 51534306]

約数ペア:

[(1, 51534306), (2, 25767153), (3, 17178102), (6, 8589051), (9, 5726034), (18, 2863017), (23, 2240622), (27, 1908678), (46, 1120311), (54, 954339), (69, 746874), (81, 636226), (138, 373437), (162, 318113), (207, 248958), (414, 124479), (621, 82986), (1242, 41493), (1863, 27662), (3726, 13831)]