25967161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{521}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 29766528

約数和(自身を除く): 3799367

約数列:

[1, 11, 23, 197, 253, 521, 2167, 4531, 5731, 11983, 49841, 102637, 131813, 1129007, 2360651, 25967161]

約数ペア:

[(1, 25967161), (11, 2360651), (23, 1129007), (197, 131813), (253, 102637), (521, 49841), (2167, 11983), (4531, 5731)]