50457220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229351}}^1$

素因数の和:229371

約数の個数: 24

約数和(自身を含む): 115593408

約数和(自身を除く): 65136188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 229351, 458702, 917404, 1146755, 2293510, 2522861, 4587020, 5045722, 10091444, 12614305, 25228610, 50457220]

約数ペア:

[(1, 50457220), (2, 25228610), (4, 12614305), (5, 10091444), (10, 5045722), (11, 4587020), (20, 2522861), (22, 2293510), (44, 1146755), (55, 917404), (110, 458702), (220, 229351)]