55528078

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1\times {\mathrm{829}}^1$

素因数の和:1251

約数の個数: 16

約数和(自身を含む): 84440880

約数和(自身を除く): 28912802

約数列:

[1, 2, 107, 214, 313, 626, 829, 1658, 33491, 66982, 88703, 177406, 259477, 518954, 27764039, 55528078]

約数ペア:

[(1, 55528078), (2, 27764039), (107, 518954), (214, 259477), (313, 177406), (626, 88703), (829, 66982), (1658, 33491)]