51536317

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1307}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 60774912

約数和(自身を除く): 9238595

約数列:

[1, 7, 43, 131, 301, 917, 1307, 5633, 9149, 39431, 56201, 171217, 393407, 1198519, 7362331, 51536317]

約数ペア:

[(1, 51536317), (7, 7362331), (43, 1198519), (131, 393407), (301, 171217), (917, 56201), (1307, 39431), (5633, 9149)]