5311264

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 12108096

約数和(自身を除く): 6796832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 181, 224, 262, 362, 524, 724, 917, 1048, 1267, 1448, 1834, 2096, 2534, 2896, 3668, 4192, 5068, 5792, 7336, 10136, 14672, 20272, 23711, 29344, 40544, 47422, 94844, 165977, 189688, 331954, 379376, 663908, 758752, 1327816, 2655632, 5311264]

約数ペア:

[(1, 5311264), (2, 2655632), (4, 1327816), (7, 758752), (8, 663908), (14, 379376), (16, 331954), (28, 189688), (32, 165977), (56, 94844), (112, 47422), (131, 40544), (181, 29344), (224, 23711), (262, 20272), (362, 14672), (524, 10136), (724, 7336), (917, 5792), (1048, 5068), (1267, 4192), (1448, 3668), (1834, 2896), (2096, 2534)]