27515572

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51721}}^1$

素因数の和:51751

約数の個数: 24

約数和(自身を含む): 57928640

約数和(自身を除く): 30413068

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 51721, 103442, 206884, 362047, 724094, 982699, 1448188, 1965398, 3930796, 6878893, 13757786, 27515572]

約数ペア:

[(1, 27515572), (2, 13757786), (4, 6878893), (7, 3930796), (14, 1965398), (19, 1448188), (28, 982699), (38, 724094), (76, 362047), (133, 206884), (266, 103442), (532, 51721)]