51053815

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{739}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 63030240

約数和(自身を除く): 11976425

約数列:

[1, 5, 41, 205, 337, 739, 1685, 3695, 13817, 30299, 69085, 151495, 249043, 1245215, 10210763, 51053815]

約数ペア:

[(1, 51053815), (5, 10210763), (41, 1245215), (205, 249043), (337, 151495), (739, 69085), (1685, 30299), (3695, 13817)]