51174896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{188143}}^1$

素因数の和:188168

約数の個数: 20

約数和(自身を含む): 104984352

約数和(自身を除く): 53809456

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 188143, 376286, 752572, 1505144, 3010288, 3198431, 6396862, 12793724, 25587448, 51174896]

約数ペア:

[(1, 51174896), (2, 25587448), (4, 12793724), (8, 6396862), (16, 3198431), (17, 3010288), (34, 1505144), (68, 752572), (136, 376286), (272, 188143)]