14122150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 30328416

約数和(自身を除く): 16206266

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 157, 175, 257, 314, 350, 514, 785, 1099, 1285, 1570, 1799, 2198, 2570, 3598, 3925, 5495, 6425, 7850, 8995, 10990, 12850, 17990, 27475, 40349, 44975, 54950, 80698, 89950, 201745, 282443, 403490, 564886, 1008725, 1412215, 2017450, 2824430, 7061075, 14122150]

約数ペア:

[(1, 14122150), (2, 7061075), (5, 2824430), (7, 2017450), (10, 1412215), (14, 1008725), (25, 564886), (35, 403490), (50, 282443), (70, 201745), (157, 89950), (175, 80698), (257, 54950), (314, 44975), (350, 40349), (514, 27475), (785, 17990), (1099, 12850), (1285, 10990), (1570, 8995), (1799, 7850), (2198, 6425), (2570, 5495), (3598, 3925)]