51330804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{611081}}^1$

素因数の和:611095

約数の個数: 24

約数和(自身を含む): 136882368

約数和(自身を除く): 85551564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 611081, 1222162, 1833243, 2444324, 3666486, 4277567, 7332972, 8555134, 12832701, 17110268, 25665402, 51330804]

約数ペア:

[(1, 51330804), (2, 25665402), (3, 17110268), (4, 12832701), (6, 8555134), (7, 7332972), (12, 4277567), (14, 3666486), (21, 2444324), (28, 1833243), (42, 1222162), (84, 611081)]