55201306

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{809}}^1$

素因数の和:1233

約数の個数: 16

約数和(自身を含む): 83932200

約数和(自身を除く): 28730894

約数列:

[1, 2, 109, 218, 313, 626, 809, 1618, 34117, 68234, 88181, 176362, 253217, 506434, 27600653, 55201306]

約数ペア:

[(1, 55201306), (2, 27600653), (109, 506434), (218, 253217), (313, 176362), (626, 88181), (809, 68234), (1618, 34117)]