52170328

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4729}}^1$

素因数の和:4939

約数の個数: 32

約数和(自身を含む): 112384800

約数和(自身を除く): 60214472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2758, 4729, 5516, 9458, 11032, 18916, 33103, 37832, 66206, 132412, 264824, 931613, 1863226, 3726452, 6521291, 7452904, 13042582, 26085164, 52170328]

約数ペア:

[(1, 52170328), (2, 26085164), (4, 13042582), (7, 7452904), (8, 6521291), (14, 3726452), (28, 1863226), (56, 931613), (197, 264824), (394, 132412), (788, 66206), (1379, 37832), (1576, 33103), (2758, 18916), (4729, 11032), (5516, 9458)]