44392430

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 81496800

約数和(自身を除く): 37104370

約数列:

[1, 2, 5, 10, 109, 139, 218, 278, 293, 545, 586, 695, 1090, 1390, 1465, 2930, 15151, 30302, 31937, 40727, 63874, 75755, 81454, 151510, 159685, 203635, 319370, 407270, 4439243, 8878486, 22196215, 44392430]

約数ペア:

[(1, 44392430), (2, 22196215), (5, 8878486), (10, 4439243), (109, 407270), (139, 319370), (218, 203635), (278, 159685), (293, 151510), (545, 81454), (586, 75755), (695, 63874), (1090, 40727), (1390, 31937), (1465, 30302), (2930, 15151)]