2144112850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{34499}}^1$

素因数の和:34635

約数の個数: 48

約数和(自身を含む): 4389228000

約数和(自身を除く): 2245115150

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 113, 226, 275, 550, 565, 1130, 1243, 2486, 2825, 5650, 6215, 12430, 31075, 34499, 62150, 68998, 172495, 344990, 379489, 758978, 862475, 1724950, 1897445, 3794890, 3898387, 7796774, 9487225, 18974450, 19491935, 38983870, 42882257, 85764514, 97459675, 194919350, 214411285, 428822570, 1072056425, 2144112850]

約数ペア:

[(1, 2144112850), (2, 1072056425), (5, 428822570), (10, 214411285), (11, 194919350), (22, 97459675), (25, 85764514), (50, 42882257), (55, 38983870), (110, 19491935), (113, 18974450), (226, 9487225), (275, 7796774), (550, 3898387), (565, 3794890), (1130, 1897445), (1243, 1724950), (2486, 862475), (2825, 758978), (5650, 379489), (6215, 344990), (12430, 172495), (31075, 68998), (34499, 62150)]