7150055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1918

約数の個数: 16

約数和(自身を含む): 9497088

約数和(自身を除く): 2347033

約数列:

[1, 5, 11, 55, 71, 355, 781, 1831, 3905, 9155, 20141, 100705, 130001, 650005, 1430011, 7150055]

約数ペア:

[(1, 7150055), (5, 1430011), (11, 650005), (55, 130001), (71, 100705), (355, 20141), (781, 9155), (1831, 3905)]