47899948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2543}}^1$

素因数の和:2841

約数の個数: 24

約数和(自身を含む): 89111232

約数和(自身を除く): 41211284

約数列:

[1, 2, 4, 17, 34, 68, 277, 554, 1108, 2543, 4709, 5086, 9418, 10172, 18836, 43231, 86462, 172924, 704411, 1408822, 2817644, 11974987, 23949974, 47899948]

約数ペア:

[(1, 47899948), (2, 23949974), (4, 11974987), (17, 2817644), (34, 1408822), (68, 704411), (277, 172924), (554, 86462), (1108, 43231), (2543, 18836), (4709, 10172), (5086, 9418)]