54843554

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1\times {\mathrm{449}}^1$

素因数の和:997

約数の個数: 16

約数和(自身を含む): 83187000

約数和(自身を除く): 28343446

約数列:

[1, 2, 157, 314, 389, 449, 778, 898, 61073, 70493, 122146, 140986, 174661, 349322, 27421777, 54843554]

約数ペア:

[(1, 54843554), (2, 27421777), (157, 349322), (314, 174661), (389, 140986), (449, 122146), (778, 70493), (898, 61073)]