5311306

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 10916640

約数和(自身を除く): 5605334

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 379, 539, 637, 758, 1001, 1078, 1274, 2002, 2653, 4169, 4927, 5306, 7007, 8338, 9854, 14014, 18571, 29183, 34489, 37142, 54197, 58366, 68978, 108394, 204281, 241423, 379379, 408562, 482846, 758758, 2655653, 5311306]

約数ペア:

[(1, 5311306), (2, 2655653), (7, 758758), (11, 482846), (13, 408562), (14, 379379), (22, 241423), (26, 204281), (49, 108394), (77, 68978), (91, 58366), (98, 54197), (143, 37142), (154, 34489), (182, 29183), (286, 18571), (379, 14014), (539, 9854), (637, 8338), (758, 7007), (1001, 5306), (1078, 4927), (1274, 4169), (2002, 2653)]