51630052318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{7550461}}^1$

素因数の和:7550739

約数の個数: 16

約数和(自身を含む): 83719522656

約数和(自身を除く): 32089470338

約数列:

[1, 2, 13, 26, 263, 526, 3419, 6838, 7550461, 15100922, 98155993, 196311986, 1985771243, 3971542486, 25815026159, 51630052318]

約数ペア:

[(1, 51630052318), (2, 25815026159), (13, 3971542486), (26, 1985771243), (263, 196311986), (526, 98155993), (3419, 15100922), (6838, 7550461)]