25852543

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 27936000

約数和(自身を除く): 2083457

約数列:

[1, 29, 31, 149, 193, 899, 4321, 4619, 5597, 5983, 28757, 133951, 173507, 833953, 891467, 25852543]

約数ペア:

[(1, 25852543), (29, 891467), (31, 833953), (149, 173507), (193, 133951), (899, 28757), (4321, 5983), (4619, 5597)]