27574852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2311}}^1$

素因数の和:2491

約数の個数: 24

約数和(自身を含む): 51141440

約数和(自身を除く): 23566588

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 2311, 2983, 4622, 5966, 9244, 11932, 43909, 87818, 175636, 362827, 725654, 1451308, 6893713, 13787426, 27574852]

約数ペア:

[(1, 27574852), (2, 13787426), (4, 6893713), (19, 1451308), (38, 725654), (76, 362827), (157, 175636), (314, 87818), (628, 43909), (2311, 11932), (2983, 9244), (4622, 5966)]