7125095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:622

約数の個数: 16

約数和(自身を含む): 9072000

約数和(自身を除く): 1946905

約数列:

[1, 5, 19, 95, 179, 419, 895, 2095, 3401, 7961, 17005, 39805, 75001, 375005, 1425019, 7125095]

約数ペア:

[(1, 7125095), (5, 1425019), (19, 375005), (95, 75001), (179, 39805), (419, 17005), (895, 7961), (2095, 3401)]