53643472

素因数分解:

$2^4\times {\mathrm{1259}}^1\times {\mathrm{2663}}^1$

素因数の和:3930

約数の個数: 20

約数和(自身を含む): 104055840

約数和(自身を除く): 50412368

約数列:

[1, 2, 4, 8, 16, 1259, 2518, 2663, 5036, 5326, 10072, 10652, 20144, 21304, 42608, 3352717, 6705434, 13410868, 26821736, 53643472]

約数ペア:

[(1, 53643472), (2, 26821736), (4, 13410868), (8, 6705434), (16, 3352717), (1259, 42608), (2518, 21304), (2663, 20144), (5036, 10652), (5326, 10072)]