49237195

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 70063488

約数和(自身を除く): 20826293

約数列:

[1, 5, 7, 35, 37, 185, 193, 197, 259, 965, 985, 1295, 1351, 1379, 6755, 6895, 7141, 7289, 35705, 36445, 38021, 49987, 51023, 190105, 249935, 255115, 266147, 1330735, 1406777, 7033885, 9847439, 49237195]

約数ペア:

[(1, 49237195), (5, 9847439), (7, 7033885), (35, 1406777), (37, 1330735), (185, 266147), (193, 255115), (197, 249935), (259, 190105), (965, 51023), (985, 49987), (1295, 38021), (1351, 36445), (1379, 35705), (6755, 7289), (6895, 7141)]