55665008

素因数分解:

$2^4\times 7^1\times {\mathrm{701}}^1\times {\mathrm{709}}^1$

素因数の和:1425

約数の個数: 40

約数和(自身を含む): 123608160

約数和(自身を除く): 67943152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 701, 709, 1402, 1418, 2804, 2836, 4907, 4963, 5608, 5672, 9814, 9926, 11216, 11344, 19628, 19852, 39256, 39704, 78512, 79408, 497009, 994018, 1988036, 3479063, 3976072, 6958126, 7952144, 13916252, 27832504, 55665008]

約数ペア:

[(1, 55665008), (2, 27832504), (4, 13916252), (7, 7952144), (8, 6958126), (14, 3976072), (16, 3479063), (28, 1988036), (56, 994018), (112, 497009), (701, 79408), (709, 78512), (1402, 39704), (1418, 39256), (2804, 19852), (2836, 19628), (4907, 11344), (4963, 11216), (5608, 9926), (5672, 9814)]