51772786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{117133}}^1$

素因数の和:117165

約数の個数: 16

約数和(自身を含む): 88553304

約数和(自身を除く): 36780518

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 117133, 234266, 1522729, 1991261, 3045458, 3982522, 25886393, 51772786]

約数ペア:

[(1, 51772786), (2, 25886393), (13, 3982522), (17, 3045458), (26, 1991261), (34, 1522729), (221, 234266), (442, 117133)]