53294415

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1559}}^1$

素因数の和:1663

約数の個数: 32

約数和(自身を含む): 88957440

約数和(自身を除く): 35663025

約数列:

[1, 3, 5, 15, 43, 53, 129, 159, 215, 265, 645, 795, 1559, 2279, 4677, 6837, 7795, 11395, 23385, 34185, 67037, 82627, 201111, 247881, 335185, 413135, 1005555, 1239405, 3552961, 10658883, 17764805, 53294415]

約数ペア:

[(1, 53294415), (3, 17764805), (5, 10658883), (15, 3552961), (43, 1239405), (53, 1005555), (129, 413135), (159, 335185), (215, 247881), (265, 201111), (645, 82627), (795, 67037), (1559, 34185), (2279, 23385), (4677, 11395), (6837, 7795)]