25302424

素因数分解:

$2^3\times 7^3\times {\mathrm{9221}}^1$

素因数の和:9248

約数の個数: 32

約数和(自身を含む): 55332000

約数和(自身を除く): 30029576

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 9221, 18442, 36884, 64547, 73768, 129094, 258188, 451829, 516376, 903658, 1807316, 3162803, 3614632, 6325606, 12651212, 25302424]

約数ペア:

[(1, 25302424), (2, 12651212), (4, 6325606), (7, 3614632), (8, 3162803), (14, 1807316), (28, 903658), (49, 516376), (56, 451829), (98, 258188), (196, 129094), (343, 73768), (392, 64547), (686, 36884), (1372, 18442), (2744, 9221)]