48217424

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{21997}}^1$

素因数の和:22142

約数の個数: 20

約数和(自身を含む): 94107444

約数和(自身を除く): 45890020

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 21997, 43994, 87988, 175976, 351952, 3013589, 6027178, 12054356, 24108712, 48217424]

約数ペア:

[(1, 48217424), (2, 24108712), (4, 12054356), (8, 6027178), (16, 3013589), (137, 351952), (274, 175976), (548, 87988), (1096, 43994), (2192, 21997)]