27371426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 44478720

約数和(自身を除く): 17107294

約数列:

[1, 2, 23, 46, 53, 103, 106, 109, 206, 218, 1219, 2369, 2438, 2507, 4738, 5014, 5459, 5777, 10918, 11227, 11554, 22454, 125557, 132871, 251114, 258221, 265742, 516442, 595031, 1190062, 13685713, 27371426]

約数ペア:

[(1, 27371426), (2, 13685713), (23, 1190062), (46, 595031), (53, 516442), (103, 265742), (106, 258221), (109, 251114), (206, 132871), (218, 125557), (1219, 22454), (2369, 11554), (2438, 11227), (2507, 10918), (4738, 5777), (5014, 5459)]