26771370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{20753}}^1$

素因数の和:20806

約数の個数: 32

約数和(自身を含む): 65748672

約数和(自身を除く): 38977302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 20753, 41506, 62259, 103765, 124518, 207530, 311295, 622590, 892379, 1784758, 2677137, 4461895, 5354274, 8923790, 13385685, 26771370]

約数ペア:

[(1, 26771370), (2, 13385685), (3, 8923790), (5, 5354274), (6, 4461895), (10, 2677137), (15, 1784758), (30, 892379), (43, 622590), (86, 311295), (129, 207530), (215, 124518), (258, 103765), (430, 62259), (645, 41506), (1290, 20753)]