51605332

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1523}}^1$

素因数の和:1767

約数の個数: 24

約数和(自身を含む): 92939616

約数和(自身を除く): 41334284

約数列:

[1, 2, 4, 43, 86, 172, 197, 394, 788, 1523, 3046, 6092, 8471, 16942, 33884, 65489, 130978, 261956, 300031, 600062, 1200124, 12901333, 25802666, 51605332]

約数ペア:

[(1, 51605332), (2, 25802666), (4, 12901333), (43, 1200124), (86, 600062), (172, 300031), (197, 261956), (394, 130978), (788, 65489), (1523, 33884), (3046, 16942), (6092, 8471)]