53153947

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{8317}}^1$

素因数の和:8418

約数の個数: 16

約数和(自身を含む): 67076352

約数和(自身を除く): 13922405

約数列:

[1, 7, 11, 77, 83, 581, 913, 6391, 8317, 58219, 91487, 640409, 690311, 4832177, 7593421, 53153947]

約数ペア:

[(1, 53153947), (7, 7593421), (11, 4832177), (77, 690311), (83, 640409), (581, 91487), (913, 58219), (6391, 8317)]