47817515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7121}}^1$

素因数の和:7222

約数の個数: 16

約数和(自身を含む): 61534080

約数和(自身を除く): 13716565

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 7121, 35605, 121057, 562559, 605285, 2812795, 9563503, 47817515]

約数ペア:

[(1, 47817515), (5, 9563503), (17, 2812795), (79, 605285), (85, 562559), (395, 121057), (1343, 35605), (6715, 7121)]