52991422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{12611}}^1$

素因数の和:12815

約数の個数: 16

約数和(自身を含む): 87174144

約数和(自身を除く): 34182722

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 12611, 25222, 138721, 277442, 2408701, 4817402, 26495711, 52991422]

約数ペア:

[(1, 52991422), (2, 26495711), (11, 4817402), (22, 2408701), (191, 277442), (382, 138721), (2101, 25222), (4202, 12611)]