5255632

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{7639}}^1$

素因数の和:7690

約数の個数: 20

約数和(自身を含む): 10420960

約数和(自身を除く): 5165328

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 7639, 15278, 30556, 61112, 122224, 328477, 656954, 1313908, 2627816, 5255632]

約数ペア:

[(1, 5255632), (2, 2627816), (4, 1313908), (8, 656954), (16, 328477), (43, 122224), (86, 61112), (172, 30556), (344, 15278), (688, 7639)]