52687019

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36013}}^1$

素因数の和:36050

約数の個数: 16

約数和(自身を含む): 69146880

約数和(自身を除く): 16459861

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 36013, 252091, 396143, 684247, 2773001, 4789729, 7526717, 52687019]

約数ペア:

[(1, 52687019), (7, 7526717), (11, 4789729), (19, 2773001), (77, 684247), (133, 396143), (209, 252091), (1463, 36013)]