5105655338

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{29851}}^1$

素因数の和:30522

約数の個数: 32

約数和(自身を含む): 9227850240

約数和(自身を除く): 4122194902

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 643, 1286, 4501, 9002, 12217, 24434, 29851, 59702, 85519, 171038, 208957, 417914, 567169, 1134338, 3970183, 7940366, 19194193, 38388386, 134359351, 268718702, 364689667, 729379334, 2552827669, 5105655338]

約数ペア:

[(1, 5105655338), (2, 2552827669), (7, 729379334), (14, 364689667), (19, 268718702), (38, 134359351), (133, 38388386), (266, 19194193), (643, 7940366), (1286, 3970183), (4501, 1134338), (9002, 567169), (12217, 417914), (24434, 208957), (29851, 171038), (59702, 85519)]