53173001

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{997}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 64191360

約数和(自身を除く): 11018359

約数列:

[1, 7, 19, 133, 401, 997, 2807, 6979, 7619, 18943, 53333, 132601, 399797, 2798579, 7596143, 53173001]

約数ペア:

[(1, 53173001), (7, 7596143), (19, 2798579), (133, 399797), (401, 132601), (997, 53333), (2807, 18943), (6979, 7619)]