54246311

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 68812800

約数和(自身を除く): 14566489

約数列:

[1, 7, 19, 31, 59, 133, 217, 223, 413, 589, 1121, 1561, 1829, 4123, 4237, 6913, 7847, 12803, 13157, 29659, 34751, 48391, 92099, 131347, 243257, 249983, 407867, 919429, 1749881, 2855069, 7749473, 54246311]

約数ペア:

[(1, 54246311), (7, 7749473), (19, 2855069), (31, 1749881), (59, 919429), (133, 407867), (217, 249983), (223, 243257), (413, 131347), (589, 92099), (1121, 48391), (1561, 34751), (1829, 29659), (4123, 13157), (4237, 12803), (6913, 7847)]