49162040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53437}}^1$

素因数の和:53471

約数の個数: 32

約数和(自身を含む): 115426080

約数和(自身を除く): 66264040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 53437, 106874, 213748, 267185, 427496, 534370, 1068740, 1229051, 2137480, 2458102, 4916204, 6145255, 9832408, 12290510, 24581020, 49162040]

約数ペア:

[(1, 49162040), (2, 24581020), (4, 12290510), (5, 9832408), (8, 6145255), (10, 4916204), (20, 2458102), (23, 2137480), (40, 1229051), (46, 1068740), (92, 534370), (115, 427496), (184, 267185), (230, 213748), (460, 106874), (920, 53437)]