25220274

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 52419840

約数和(自身を除く): 27199566

約数列:

[1, 2, 3, 6, 43, 67, 86, 129, 134, 201, 258, 402, 1459, 2881, 2918, 4377, 5762, 8643, 8754, 17286, 62737, 97753, 125474, 188211, 195506, 293259, 376422, 586518, 4203379, 8406758, 12610137, 25220274]

約数ペア:

[(1, 25220274), (2, 12610137), (3, 8406758), (6, 4203379), (43, 586518), (67, 376422), (86, 293259), (129, 195506), (134, 188211), (201, 125474), (258, 97753), (402, 62737), (1459, 17286), (2881, 8754), (2918, 8643), (4377, 5762)]