54009256

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{6143}}^1$

素因数の和:6313

約数の個数: 32

約数和(自身を含む): 116490240

約数和(自身を除く): 62480984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 6143, 8792, 12286, 24572, 43001, 49144, 86002, 172004, 344008, 964451, 1928902, 3857804, 6751157, 7715608, 13502314, 27004628, 54009256]

約数ペア:

[(1, 54009256), (2, 27004628), (4, 13502314), (7, 7715608), (8, 6751157), (14, 3857804), (28, 1928902), (56, 964451), (157, 344008), (314, 172004), (628, 86002), (1099, 49144), (1256, 43001), (2198, 24572), (4396, 12286), (6143, 8792)]