51420474

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{136033}}^1$

素因数の和:136051

約数の個数: 32

約数和(自身を含む): 130592640

約数和(自身を除く): 79172166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 136033, 272066, 408099, 816198, 952231, 1224297, 1904462, 2448594, 2856693, 3672891, 5713386, 7345782, 8570079, 17140158, 25710237, 51420474]

約数ペア:

[(1, 51420474), (2, 25710237), (3, 17140158), (6, 8570079), (7, 7345782), (9, 5713386), (14, 3672891), (18, 2856693), (21, 2448594), (27, 1904462), (42, 1224297), (54, 952231), (63, 816198), (126, 408099), (189, 272066), (378, 136033)]