47081780

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{50087}}^1$

素因数の和:50143

約数の個数: 24

約数和(自身を含む): 100977408

約数和(自身を除く): 53895628

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 50087, 100174, 200348, 250435, 500870, 1001740, 2354089, 4708178, 9416356, 11770445, 23540890, 47081780]

約数ペア:

[(1, 47081780), (2, 23540890), (4, 11770445), (5, 9416356), (10, 4708178), (20, 2354089), (47, 1001740), (94, 500870), (188, 250435), (235, 200348), (470, 100174), (940, 50087)]