55586069

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 75586560

約数和(自身を除く): 20000491

約数列:

[1, 7, 11, 29, 31, 73, 77, 121, 203, 217, 319, 341, 511, 803, 847, 899, 2117, 2233, 2263, 2387, 3509, 3751, 5621, 6293, 8833, 9889, 14819, 15841, 23287, 24563, 24893, 26257, 61831, 65627, 69223, 108779, 163009, 174251, 256157, 273823, 459389, 721897, 761453, 1793099, 1916761, 5053279, 7940867, 55586069]

約数ペア:

[(1, 55586069), (7, 7940867), (11, 5053279), (29, 1916761), (31, 1793099), (73, 761453), (77, 721897), (121, 459389), (203, 273823), (217, 256157), (319, 174251), (341, 163009), (511, 108779), (803, 69223), (847, 65627), (899, 61831), (2117, 26257), (2233, 24893), (2263, 24563), (2387, 23287), (3509, 15841), (3751, 14819), (5621, 9889), (6293, 8833)]