47775286

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{1321}}^1$

素因数の和:1456

約数の個数: 24

約数和(自身を含む): 78384024

約数和(自身を除く): 30608738

約数列:

[1, 2, 13, 26, 107, 169, 214, 338, 1321, 1391, 2642, 2782, 17173, 18083, 34346, 36166, 141347, 223249, 282694, 446498, 1837511, 3675022, 23887643, 47775286]

約数ペア:

[(1, 47775286), (2, 23887643), (13, 3675022), (26, 1837511), (107, 446498), (169, 282694), (214, 223249), (338, 141347), (1321, 36166), (1391, 34346), (2642, 18083), (2782, 17173)]