51042092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{20287}}^1$

素因数の和:20345

約数の個数: 24

約数和(自身を含む): 97138944

約数和(自身を除く): 46096852

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 20287, 40574, 81148, 344879, 689758, 750619, 1379516, 1501238, 3002476, 12760523, 25521046, 51042092]

約数ペア:

[(1, 51042092), (2, 25521046), (4, 12760523), (17, 3002476), (34, 1501238), (37, 1379516), (68, 750619), (74, 689758), (148, 344879), (629, 81148), (1258, 40574), (2516, 20287)]