42544805

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{283}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 51897024

約数和(自身を除く): 9352219

約数列:

[1, 5, 107, 281, 283, 535, 1405, 1415, 30067, 30281, 79523, 150335, 151405, 397615, 8508961, 42544805]

約数ペア:

[(1, 42544805), (5, 8508961), (107, 397615), (281, 151405), (283, 150335), (535, 79523), (1405, 30281), (1415, 30067)]