49918192

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{37589}}^1$

素因数の和:37680

約数の個数: 20

約数和(自身を含む): 97884360

約数和(自身を除く): 47966168

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 37589, 75178, 150356, 300712, 601424, 3119887, 6239774, 12479548, 24959096, 49918192]

約数ペア:

[(1, 49918192), (2, 24959096), (4, 12479548), (8, 6239774), (16, 3119887), (83, 601424), (166, 300712), (332, 150356), (664, 75178), (1328, 37589)]