49729128

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{90089}}^1$

素因数の和:90121

約数の個数: 32

約数和(自身を含む): 129729600

約数和(自身を除く): 80000472

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 90089, 180178, 270267, 360356, 540534, 720712, 1081068, 2072047, 2162136, 4144094, 6216141, 8288188, 12432282, 16576376, 24864564, 49729128]

約数ペア:

[(1, 49729128), (2, 24864564), (3, 16576376), (4, 12432282), (6, 8288188), (8, 6216141), (12, 4144094), (23, 2162136), (24, 2072047), (46, 1081068), (69, 720712), (92, 540534), (138, 360356), (184, 270267), (276, 180178), (552, 90089)]