49625547

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1\times {\mathrm{691}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 68159232

約数和(自身を除く): 18533685

約数列:

[1, 3, 37, 111, 647, 691, 1941, 2073, 23939, 25567, 71817, 76701, 447077, 1341231, 16541849, 49625547]

約数ペア:

[(1, 49625547), (3, 16541849), (37, 1341231), (111, 447077), (647, 76701), (691, 71817), (1941, 25567), (2073, 23939)]