52705037

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 68448000

約数和(自身を除く): 15742963

約数列:

[1, 7, 11, 49, 61, 77, 229, 343, 427, 539, 671, 1603, 2519, 2989, 3773, 4697, 11221, 13969, 17633, 20923, 32879, 78547, 97783, 123431, 153659, 230153, 684481, 864017, 1075613, 4791367, 7529291, 52705037]

約数ペア:

[(1, 52705037), (7, 7529291), (11, 4791367), (49, 1075613), (61, 864017), (77, 684481), (229, 230153), (343, 153659), (427, 123431), (539, 97783), (671, 78547), (1603, 32879), (2519, 20923), (2989, 17633), (3773, 13969), (4697, 11221)]