27508985

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9949}}^1$

素因数の和:10040

約数の個数: 16

約数和(自身を含む): 38208000

約数和(自身を除く): 10699015

約数列:

[1, 5, 7, 35, 79, 395, 553, 2765, 9949, 49745, 69643, 348215, 785971, 3929855, 5501797, 27508985]

約数ペア:

[(1, 27508985), (5, 5501797), (7, 3929855), (35, 785971), (79, 348215), (395, 69643), (553, 49745), (2765, 9949)]