55761858

素因数分解:

$2^1\times 3^4\times {\mathrm{344209}}^1$

素因数の和:344223

約数の個数: 20

約数和(自身を含む): 124948230

約数和(自身を除く): 69186372

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 344209, 688418, 1032627, 2065254, 3097881, 6195762, 9293643, 18587286, 27880929, 55761858]

約数ペア:

[(1, 55761858), (2, 27880929), (3, 18587286), (6, 9293643), (9, 6195762), (18, 3097881), (27, 2065254), (54, 1032627), (81, 688418), (162, 344209)]