50488988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{12893}}^1$

素因数の和:12997

約数の個数: 24

約数和(自身を含む): 97478640

約数和(自身を除く): 46989652

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 12893, 25786, 51572, 141823, 283646, 567292, 1147477, 2294954, 4589908, 12622247, 25244494, 50488988]

約数ペア:

[(1, 50488988), (2, 25244494), (4, 12622247), (11, 4589908), (22, 2294954), (44, 1147477), (89, 567292), (178, 283646), (356, 141823), (979, 51572), (1958, 25786), (3916, 12893)]