13949276005

素因数分解:

$5^1\times 7^1\times {\mathrm{9007}}^1\times {\mathrm{44249}}^1$

素因数の和:53268

約数の個数: 16

約数和(自身を含む): 19132992000

約数和(自身を除く): 5183715995

約数列:

[1, 5, 7, 35, 9007, 44249, 45035, 63049, 221245, 309743, 315245, 1548715, 398550743, 1992753715, 2789855201, 13949276005]

約数ペア:

[(1, 13949276005), (5, 2789855201), (7, 1992753715), (35, 398550743), (9007, 1548715), (44249, 315245), (45035, 309743), (63049, 221245)]