52345264

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{16607}}^1$

素因数の和:16812

約数の個数: 20

約数和(自身を含む): 101939904

約数和(自身を除く): 49594640

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 16607, 33214, 66428, 132856, 265712, 3271579, 6543158, 13086316, 26172632, 52345264]

約数ペア:

[(1, 52345264), (2, 26172632), (4, 13086316), (8, 6543158), (16, 3271579), (197, 265712), (394, 132856), (788, 66428), (1576, 33214), (3152, 16607)]