54222707

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1859

約数の個数: 32

約数和(自身を含む): 74732544

約数和(自身を除く): 20509837

約数列:

[1, 7, 11, 17, 23, 77, 119, 161, 187, 253, 391, 1309, 1771, 1801, 2737, 4301, 12607, 19811, 30107, 30617, 41423, 138677, 214319, 289961, 336787, 455653, 704191, 2357509, 3189571, 4929337, 7746101, 54222707]

約数ペア:

[(1, 54222707), (7, 7746101), (11, 4929337), (17, 3189571), (23, 2357509), (77, 704191), (119, 455653), (161, 336787), (187, 289961), (253, 214319), (391, 138677), (1309, 41423), (1771, 30617), (1801, 30107), (2737, 19811), (4301, 12607)]