51575814

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{39251}}^1$

素因数の和:39332

約数の個数: 24

約数和(自身を含む): 113281272

約数和(自身を除く): 61705458

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 39251, 78502, 117753, 235506, 353259, 706518, 2865323, 5730646, 8595969, 17191938, 25787907, 51575814]

約数ペア:

[(1, 51575814), (2, 25787907), (3, 17191938), (6, 8595969), (9, 5730646), (18, 2865323), (73, 706518), (146, 353259), (219, 235506), (438, 117753), (657, 78502), (1314, 39251)]