47427148

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5387}}^1$

素因数の和:5493

約数の個数: 24

約数和(自身を含む): 86897664

約数和(自身を除く): 39470516

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 5387, 8804, 10774, 21548, 166997, 333994, 382477, 667988, 764954, 1529908, 11856787, 23713574, 47427148]

約数ペア:

[(1, 47427148), (2, 23713574), (4, 11856787), (31, 1529908), (62, 764954), (71, 667988), (124, 382477), (142, 333994), (284, 166997), (2201, 21548), (4402, 10774), (5387, 8804)]