54561521

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1481}}^1$

素因数の和:1784

約数の個数: 16

約数和(自身を含む): 65919360

約数和(自身を除く): 11357839

約数列:

[1, 7, 19, 133, 277, 1481, 1939, 5263, 10367, 28139, 36841, 196973, 410237, 2871659, 7794503, 54561521]

約数ペア:

[(1, 54561521), (7, 7794503), (19, 2871659), (133, 410237), (277, 196973), (1481, 36841), (1939, 28139), (5263, 10367)]