50998760

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27127}}^1$

素因数の和:27185

約数の個数: 32

約数和(自身を含む): 117192960

約数和(自身を除く): 66194200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 27127, 54254, 108508, 135635, 217016, 271270, 542540, 1085080, 1274969, 2549938, 5099876, 6374845, 10199752, 12749690, 25499380, 50998760]

約数ペア:

[(1, 50998760), (2, 25499380), (4, 12749690), (5, 10199752), (8, 6374845), (10, 5099876), (20, 2549938), (40, 1274969), (47, 1085080), (94, 542540), (188, 271270), (235, 217016), (376, 135635), (470, 108508), (940, 54254), (1880, 27127)]