450874049

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1\times {\mathrm{661}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 478864320

約数和(自身を除く): 27990271

約数列:

[1, 29, 43, 547, 661, 1247, 15863, 19169, 23521, 28423, 361567, 682109, 824267, 10485443, 15547381, 450874049]

約数ペア:

[(1, 450874049), (29, 15547381), (43, 10485443), (547, 824267), (661, 682109), (1247, 361567), (15863, 28423), (19169, 23521)]