55086382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{19801}}^1$

素因数の和:19923

約数の個数: 16

約数和(自身を含む): 89821872

約数和(自身を除く): 34735490

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 19801, 39602, 257413, 514826, 2118707, 4237414, 27543191, 55086382]

約数ペア:

[(1, 55086382), (2, 27543191), (13, 4237414), (26, 2118707), (107, 514826), (214, 257413), (1391, 39602), (2782, 19801)]