2803002872545

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{1907}}^1\times {\mathrm{12143}}^1$

素因数の和:14661

約数の個数: 32

約数和(自身を含む): 3450032289792

約数和(自身を除く): 647029417247

約数列:

[1, 5, 43, 215, 563, 1907, 2815, 9535, 12143, 24209, 60715, 82001, 121045, 410005, 522149, 1073641, 2610745, 5368205, 6836509, 23156701, 34182545, 46166563, 115783505, 230832815, 293969887, 995738143, 1469849435, 4978690715, 13037222663, 65186113315, 560600574509, 2803002872545]

約数ペア:

[(1, 2803002872545), (5, 560600574509), (43, 65186113315), (215, 13037222663), (563, 4978690715), (1907, 1469849435), (2815, 995738143), (9535, 293969887), (12143, 230832815), (24209, 115783505), (60715, 46166563), (82001, 34182545), (121045, 23156701), (410005, 6836509), (522149, 5368205), (1073641, 2610745)]