52780154

素因数分解:

$2^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{1637}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 94348800

約数和(自身を除く): 41568646

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 343, 658, 686, 1637, 2303, 3274, 4606, 11459, 16121, 22918, 32242, 76939, 80213, 153878, 160426, 538573, 561491, 1077146, 1122982, 3770011, 7540022, 26390077, 52780154]

約数ペア:

[(1, 52780154), (2, 26390077), (7, 7540022), (14, 3770011), (47, 1122982), (49, 1077146), (94, 561491), (98, 538573), (329, 160426), (343, 153878), (658, 80213), (686, 76939), (1637, 32242), (2303, 22918), (3274, 16121), (4606, 11459)]