90494489

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2576

約数の個数: 16

約数和(自身を含む): 99276672

約数和(自身を除く): 8782183

約数列:

[1, 23, 37, 43, 851, 989, 1591, 2473, 36593, 56879, 91501, 106339, 2104523, 2445797, 3934543, 90494489]

約数ペア:

[(1, 90494489), (23, 3934543), (37, 2445797), (43, 2104523), (851, 106339), (989, 91501), (1591, 56879), (2473, 36593)]