52508973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 78769152

約数和(自身を除く): 26260179

約数列:

[1, 3, 11, 33, 71, 73, 213, 219, 307, 781, 803, 921, 2343, 2409, 3377, 5183, 10131, 15549, 21797, 22411, 57013, 65391, 67233, 171039, 239767, 246521, 719301, 739563, 1591181, 4773543, 17502991, 52508973]

約数ペア:

[(1, 52508973), (3, 17502991), (11, 4773543), (33, 1591181), (71, 739563), (73, 719301), (213, 246521), (219, 239767), (307, 171039), (781, 67233), (803, 65391), (921, 57013), (2343, 22411), (2409, 21797), (3377, 15549), (5183, 10131)]