51819948

素因数分解:

$2^2\times 3^2\times {\mathrm{1439443}}^1$

素因数の和:1439453

約数の個数: 18

約数和(自身を含む): 130989404

約数和(自身を除く): 79169456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1439443, 2878886, 4318329, 5757772, 8636658, 12954987, 17273316, 25909974, 51819948]

約数ペア:

[(1, 51819948), (2, 25909974), (3, 17273316), (4, 12954987), (6, 8636658), (9, 5757772), (12, 4318329), (18, 2878886), (36, 1439443)]