50879380

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 110315520

約数和(自身を除く): 59436140

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 113, 188, 226, 235, 452, 470, 479, 565, 940, 958, 1130, 1916, 2260, 2395, 4790, 5311, 9580, 10622, 21244, 22513, 26555, 45026, 53110, 54127, 90052, 106220, 108254, 112565, 216508, 225130, 270635, 450260, 541270, 1082540, 2543969, 5087938, 10175876, 12719845, 25439690, 50879380]

約数ペア:

[(1, 50879380), (2, 25439690), (4, 12719845), (5, 10175876), (10, 5087938), (20, 2543969), (47, 1082540), (94, 541270), (113, 450260), (188, 270635), (226, 225130), (235, 216508), (452, 112565), (470, 108254), (479, 106220), (565, 90052), (940, 54127), (958, 53110), (1130, 45026), (1916, 26555), (2260, 22513), (2395, 21244), (4790, 10622), (5311, 9580)]