5289438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^2$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 13313664

約数和(自身を除く): 8024226

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 107, 154, 214, 231, 321, 462, 642, 749, 1177, 1498, 2247, 2354, 3531, 4494, 7062, 8239, 11449, 16478, 22898, 24717, 34347, 49434, 68694, 80143, 125939, 160286, 240429, 251878, 377817, 480858, 755634, 881573, 1763146, 2644719, 5289438]

約数ペア:

[(1, 5289438), (2, 2644719), (3, 1763146), (6, 881573), (7, 755634), (11, 480858), (14, 377817), (21, 251878), (22, 240429), (33, 160286), (42, 125939), (66, 80143), (77, 68694), (107, 49434), (154, 34347), (214, 24717), (231, 22898), (321, 16478), (462, 11449), (642, 8239), (749, 7062), (1177, 4494), (1498, 3531), (2247, 2354)]