25439316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7043}}^1$

素因数の和:7100

約数の個数: 48

約数和(自身を含む): 69425664

約数和(自身を除く): 43986348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 7043, 14086, 21129, 28172, 42258, 49301, 84516, 98602, 147903, 197204, 295806, 302849, 591612, 605698, 908547, 1211396, 1817094, 2119943, 3634188, 4239886, 6359829, 8479772, 12719658, 25439316]

約数ペア:

[(1, 25439316), (2, 12719658), (3, 8479772), (4, 6359829), (6, 4239886), (7, 3634188), (12, 2119943), (14, 1817094), (21, 1211396), (28, 908547), (42, 605698), (43, 591612), (84, 302849), (86, 295806), (129, 197204), (172, 147903), (258, 98602), (301, 84516), (516, 49301), (602, 42258), (903, 28172), (1204, 21129), (1806, 14086), (3612, 7043)]