56904858

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{9551}}^1$

素因数の和:9890

約数の個数: 24

約数和(自身を含む): 123679296

約数和(自身を除く): 66774438

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 9551, 19102, 28653, 57306, 85959, 171918, 3161381, 6322762, 9484143, 18968286, 28452429, 56904858]

約数ペア:

[(1, 56904858), (2, 28452429), (3, 18968286), (6, 9484143), (9, 6322762), (18, 3161381), (331, 171918), (662, 85959), (993, 57306), (1986, 28653), (2979, 19102), (5958, 9551)]