54230260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{55337}}^1$

素因数の和:55360

約数の個数: 36

約数和(自身を含む): 132479172

約数和(自身を除く): 78248912

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 55337, 110674, 221348, 276685, 387359, 553370, 774718, 1106740, 1549436, 1936795, 2711513, 3873590, 5423026, 7747180, 10846052, 13557565, 27115130, 54230260]

約数ペア:

[(1, 54230260), (2, 27115130), (4, 13557565), (5, 10846052), (7, 7747180), (10, 5423026), (14, 3873590), (20, 2711513), (28, 1936795), (35, 1549436), (49, 1106740), (70, 774718), (98, 553370), (140, 387359), (196, 276685), (245, 221348), (490, 110674), (980, 55337)]