25260026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{49921}}^1$

素因数の和:49957

約数の個数: 16

約数和(自身を含む): 43132608

約数和(自身を除く): 17872582

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 49921, 99842, 549131, 1098262, 1148183, 2296366, 12630013, 25260026]

約数ペア:

[(1, 25260026), (2, 12630013), (11, 2296366), (22, 1148183), (23, 1098262), (46, 549131), (253, 99842), (506, 49921)]