25220834

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{1571}}^1$

素因数の和:1945

約数の個数: 16

約数和(自身を含む): 39614400

約数和(自身を除く): 14393566

約数列:

[1, 2, 23, 46, 349, 698, 1571, 3142, 8027, 16054, 36133, 72266, 548279, 1096558, 12610417, 25220834]

約数ペア:

[(1, 25220834), (2, 12610417), (23, 1096558), (46, 548279), (349, 72266), (698, 36133), (1571, 16054), (3142, 8027)]