5048590

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1259}}^1$

素因数の和:1667

約数の個数: 16

約数和(自身を含む): 9117360

約数和(自身を除く): 4068770

約数列:

[1, 2, 5, 10, 401, 802, 1259, 2005, 2518, 4010, 6295, 12590, 504859, 1009718, 2524295, 5048590]

約数ペア:

[(1, 5048590), (2, 2524295), (5, 1009718), (10, 504859), (401, 12590), (802, 6295), (1259, 4010), (2005, 2518)]