5200587728

素因数分解:

$2^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{243109}}^1$

素因数の和:243315

約数の個数: 40

約数和(自身を含む): 11575925760

約数和(自身を除く): 6375338032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 382, 764, 1337, 1528, 2674, 3056, 5348, 10696, 21392, 243109, 486218, 972436, 1701763, 1944872, 3403526, 3889744, 6807052, 13614104, 27228208, 46433819, 92867638, 185735276, 325036733, 371470552, 650073466, 742941104, 1300146932, 2600293864, 5200587728]

約数ペア:

[(1, 5200587728), (2, 2600293864), (4, 1300146932), (7, 742941104), (8, 650073466), (14, 371470552), (16, 325036733), (28, 185735276), (56, 92867638), (112, 46433819), (191, 27228208), (382, 13614104), (764, 6807052), (1337, 3889744), (1528, 3403526), (2674, 1944872), (3056, 1701763), (5348, 972436), (10696, 486218), (21392, 243109)]