51868190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27737}}^1$

素因数の和:27772

約数の個数: 32

約数和(自身を含む): 107845344

約数和(自身を除く): 55977154

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 27737, 55474, 138685, 277370, 305107, 471529, 610214, 943058, 1525535, 2357645, 3051070, 4715290, 5186819, 10373638, 25934095, 51868190]

約数ペア:

[(1, 51868190), (2, 25934095), (5, 10373638), (10, 5186819), (11, 4715290), (17, 3051070), (22, 2357645), (34, 1525535), (55, 943058), (85, 610214), (110, 471529), (170, 305107), (187, 277370), (374, 138685), (935, 55474), (1870, 27737)]