49561744

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{42433}}^1$

素因数の和:42514

約数の個数: 20

約数和(自身を含む): 97343596

約数和(自身を除く): 47781852

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 42433, 84866, 169732, 339464, 678928, 3097609, 6195218, 12390436, 24780872, 49561744]

約数ペア:

[(1, 49561744), (2, 24780872), (4, 12390436), (8, 6195218), (16, 3097609), (73, 678928), (146, 339464), (292, 169732), (584, 84866), (1168, 42433)]