54145987

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6203}}^1$

素因数の和:6282

約数の個数: 16

約数和(自身を含む): 65514240

約数和(自身を除く): 11368253

約数列:

[1, 7, 29, 43, 203, 301, 1247, 6203, 8729, 43421, 179887, 266729, 1259209, 1867103, 7735141, 54145987]

約数ペア:

[(1, 54145987), (7, 7735141), (29, 1867103), (43, 1259209), (203, 266729), (301, 179887), (1247, 43421), (6203, 8729)]