55080905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{52709}}^1$

素因数の和:52744

約数の個数: 16

約数和(自身を含む): 75902400

約数和(自身を除く): 20821495

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 52709, 263545, 579799, 1001471, 2898995, 5007355, 11016181, 55080905]

約数ペア:

[(1, 55080905), (5, 11016181), (11, 5007355), (19, 2898995), (55, 1001471), (95, 579799), (209, 263545), (1045, 52709)]