57499638

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{257}}^1\times {\mathrm{761}}^1$

素因数の和:1037

約数の個数: 48

約数和(自身を含む): 134471664

約数和(自身を除く): 76972026

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 257, 294, 514, 761, 771, 1522, 1542, 1799, 2283, 3598, 4566, 5327, 5397, 10654, 10794, 12593, 15981, 25186, 31962, 37289, 37779, 74578, 75558, 111867, 195577, 223734, 391154, 586731, 1173462, 1369039, 2738078, 4107117, 8214234, 9583273, 19166546, 28749819, 57499638]

約数ペア:

[(1, 57499638), (2, 28749819), (3, 19166546), (6, 9583273), (7, 8214234), (14, 4107117), (21, 2738078), (42, 1369039), (49, 1173462), (98, 586731), (147, 391154), (257, 223734), (294, 195577), (514, 111867), (761, 75558), (771, 74578), (1522, 37779), (1542, 37289), (1799, 31962), (2283, 25186), (3598, 15981), (4566, 12593), (5327, 10794), (5397, 10654)]