90298252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{1783}}^1$

素因数の和:2949

約数の個数: 24

約数和(自身を含む): 172634112

約数和(自身を除く): 82335860

約数列:

[1, 2, 4, 11, 22, 44, 1151, 1783, 2302, 3566, 4604, 7132, 12661, 19613, 25322, 39226, 50644, 78452, 2052233, 4104466, 8208932, 22574563, 45149126, 90298252]

約数ペア:

[(1, 90298252), (2, 45149126), (4, 22574563), (11, 8208932), (22, 4104466), (44, 2052233), (1151, 78452), (1783, 50644), (2302, 39226), (3566, 25322), (4604, 19613), (7132, 12661)]