47611868

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{443}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 84674352

約数和(自身を除く): 37062484

約数列:

[1, 2, 4, 97, 194, 277, 388, 443, 554, 886, 1108, 1772, 26869, 42971, 53738, 85942, 107476, 122711, 171884, 245422, 490844, 11902967, 23805934, 47611868]

約数ペア:

[(1, 47611868), (2, 23805934), (4, 11902967), (97, 490844), (194, 245422), (277, 171884), (388, 122711), (443, 107476), (554, 85942), (886, 53738), (1108, 42971), (1772, 26869)]