51709378

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127363}}^1$

素因数の和:127401

約数の個数: 16

約数和(自身を含む): 91702080

約数和(自身を除く): 39992702

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 127363, 254726, 891541, 1783082, 3693527, 7387054, 25854689, 51709378]

約数ペア:

[(1, 51709378), (2, 25854689), (7, 7387054), (14, 3693527), (29, 1783082), (58, 891541), (203, 254726), (406, 127363)]