50140279

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 60944400

約数和(自身を除く): 10804121

約数列:

[1, 7, 43, 49, 53, 301, 371, 449, 2107, 2279, 2597, 3143, 15953, 19307, 22001, 23797, 111671, 135149, 166579, 946043, 1023271, 1166053, 7162897, 50140279]

約数ペア:

[(1, 50140279), (7, 7162897), (43, 1166053), (49, 1023271), (53, 946043), (301, 166579), (371, 135149), (449, 111671), (2107, 23797), (2279, 22001), (2597, 19307), (3143, 15953)]