51548399

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1289}}^1$

素因数の和:1522

約数の個数: 16

約数和(自身を含む): 61300800

約数和(自身を除く): 9752401

約数列:

[1, 7, 29, 197, 203, 1289, 1379, 5713, 9023, 37381, 39991, 253933, 261667, 1777531, 7364057, 51548399]

約数ペア:

[(1, 51548399), (7, 7364057), (29, 1777531), (197, 261667), (203, 253933), (1289, 39991), (1379, 37381), (5713, 9023)]