25501084

素因数分解:

$2^2\times 7^1\times {\mathrm{811}}^1\times {\mathrm{1123}}^1$

素因数の和:1945

約数の個数: 24

約数和(自身を含む): 51110528

約数和(自身を除く): 25609444

約数列:

[1, 2, 4, 7, 14, 28, 811, 1123, 1622, 2246, 3244, 4492, 5677, 7861, 11354, 15722, 22708, 31444, 910753, 1821506, 3643012, 6375271, 12750542, 25501084]

約数ペア:

[(1, 25501084), (2, 12750542), (4, 6375271), (7, 3643012), (14, 1821506), (28, 910753), (811, 31444), (1123, 22708), (1622, 15722), (2246, 11354), (3244, 7861), (4492, 5677)]