5071549

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 24

約数和(自身を含む): 6320160

約数和(自身を除く): 1248611

約数列:

[1, 7, 29, 43, 49, 83, 203, 301, 581, 1247, 1421, 2107, 2407, 3569, 4067, 8729, 16849, 24983, 61103, 103501, 117943, 174881, 724507, 5071549]

約数ペア:

[(1, 5071549), (7, 724507), (29, 174881), (43, 117943), (49, 103501), (83, 61103), (203, 24983), (301, 16849), (581, 8729), (1247, 4067), (1421, 3569), (2107, 2407)]