51365748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{611497}}^1$

素因数の和:611511

約数の個数: 24

約数和(自身を含む): 136975552

約数和(自身を除く): 85609804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 611497, 1222994, 1834491, 2445988, 3668982, 4280479, 7337964, 8560958, 12841437, 17121916, 25682874, 51365748]

約数ペア:

[(1, 51365748), (2, 25682874), (3, 17121916), (4, 12841437), (6, 8560958), (7, 7337964), (12, 4280479), (14, 3668982), (21, 2445988), (28, 1834491), (42, 1222994), (84, 611497)]