53500286

素因数分解:

$2^1\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{1979}}^1$

素因数の和:3919

約数の個数: 16

約数和(自身を含む): 91808640

約数和(自身を除く): 38308354

約数列:

[1, 2, 7, 14, 1931, 1979, 3862, 3958, 13517, 13853, 27034, 27706, 3821449, 7642898, 26750143, 53500286]

約数ペア:

[(1, 53500286), (2, 26750143), (7, 7642898), (14, 3821449), (1931, 27706), (1979, 27034), (3862, 13853), (3958, 13517)]