51536710

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{39341}}^1$

素因数の和:39479

約数の個数: 16

約数和(自身を含む): 93476592

約数和(自身を除く): 41939882

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 39341, 78682, 196705, 393410, 5153671, 10307342, 25768355, 51536710]

約数ペア:

[(1, 51536710), (2, 25768355), (5, 10307342), (10, 5153671), (131, 393410), (262, 196705), (655, 78682), (1310, 39341)]