52823800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{13901}}^1$

素因数の和:13936

約数の個数: 48

約数和(自身を含む): 129288600

約数和(自身を除く): 76464800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 13901, 27802, 55604, 69505, 111208, 139010, 264119, 278020, 347525, 528238, 556040, 695050, 1056476, 1320595, 1390100, 2112952, 2641190, 2780200, 5282380, 6602975, 10564760, 13205950, 26411900, 52823800]

約数ペア:

[(1, 52823800), (2, 26411900), (4, 13205950), (5, 10564760), (8, 6602975), (10, 5282380), (19, 2780200), (20, 2641190), (25, 2112952), (38, 1390100), (40, 1320595), (50, 1056476), (76, 695050), (95, 556040), (100, 528238), (152, 347525), (190, 278020), (200, 264119), (380, 139010), (475, 111208), (760, 69505), (950, 55604), (1900, 27802), (3800, 13901)]