53547571

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22433}}^1$

素因数の和:22482

約数の個数: 16

約数和(自身を含む): 68917248

約数和(自身を除く): 15369677

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 22433, 157031, 246763, 695423, 1727341, 4867961, 7649653, 53547571]

約数ペア:

[(1, 53547571), (7, 7649653), (11, 4867961), (31, 1727341), (77, 695423), (217, 246763), (341, 157031), (2387, 22433)]