51230512

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{11903}}^1$

素因数の和:12180

約数の個数: 20

約数和(自身を含む): 99636480

約数和(自身を除く): 48405968

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 11903, 23806, 47612, 95224, 190448, 3201907, 6403814, 12807628, 25615256, 51230512]

約数ペア:

[(1, 51230512), (2, 25615256), (4, 12807628), (8, 6403814), (16, 3201907), (269, 190448), (538, 95224), (1076, 47612), (2152, 23806), (4304, 11903)]