25105489

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 27256320

約数和(自身を除く): 2150831

約数列:

[1, 23, 41, 79, 337, 943, 1817, 3239, 7751, 13817, 26623, 74497, 317791, 612329, 1091543, 25105489]

約数ペア:

[(1, 25105489), (23, 1091543), (41, 612329), (79, 317791), (337, 74497), (943, 26623), (1817, 13817), (3239, 7751)]