51198678

素因数分解:

$2^1\times 3^2\times {\mathrm{1009}}^1\times {\mathrm{2819}}^1$

素因数の和:3836

約数の個数: 24

約数和(自身を含む): 111079800

約数和(自身を除く): 59881122

約数列:

[1, 2, 3, 6, 9, 18, 1009, 2018, 2819, 3027, 5638, 6054, 8457, 9081, 16914, 18162, 25371, 50742, 2844371, 5688742, 8533113, 17066226, 25599339, 51198678]

約数ペア:

[(1, 51198678), (2, 25599339), (3, 17066226), (6, 8533113), (9, 5688742), (18, 2844371), (1009, 50742), (2018, 25371), (2819, 18162), (3027, 16914), (5638, 9081), (6054, 8457)]