51114616

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{21227}}^1$

素因数の和:21283

約数の個数: 32

約数和(自身を含む): 112083840

約数和(自身を除く): 60969224

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 21227, 42454, 84908, 148589, 169816, 297178, 594356, 912761, 1188712, 1825522, 3651044, 6389327, 7302088, 12778654, 25557308, 51114616]

約数ペア:

[(1, 51114616), (2, 25557308), (4, 12778654), (7, 7302088), (8, 6389327), (14, 3651044), (28, 1825522), (43, 1188712), (56, 912761), (86, 594356), (172, 297178), (301, 169816), (344, 148589), (602, 84908), (1204, 42454), (2408, 21227)]