57751638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1375039}}^1$

素因数の和:1375051

約数の個数: 16

約数和(自身を含む): 132003840

約数和(自身を除く): 74252202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1375039, 2750078, 4125117, 8250234, 9625273, 19250546, 28875819, 57751638]

約数ペア:

[(1, 57751638), (2, 28875819), (3, 19250546), (6, 9625273), (7, 8250234), (14, 4125117), (21, 2750078), (42, 1375039)]