54780962

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1\times {\mathrm{617}}^1$

素因数の和:1153

約数の個数: 16

約数和(自身を含む): 83296512

約数和(自身を除く): 28515550

約数列:

[1, 2, 103, 206, 431, 617, 862, 1234, 44393, 63551, 88786, 127102, 265927, 531854, 27390481, 54780962]

約数ペア:

[(1, 54780962), (2, 27390481), (103, 531854), (206, 265927), (431, 127102), (617, 88786), (862, 63551), (1234, 44393)]