55391474

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{2039}}^1$

素因数の和:2122

約数の個数: 24

約数和(自身を含む): 90184320

約数和(自身を除く): 34792846

約数列:

[1, 2, 17, 34, 47, 94, 289, 578, 799, 1598, 2039, 4078, 13583, 27166, 34663, 69326, 95833, 191666, 589271, 1178542, 1629161, 3258322, 27695737, 55391474]

約数ペア:

[(1, 55391474), (2, 27695737), (17, 3258322), (34, 1629161), (47, 1178542), (94, 589271), (289, 191666), (578, 95833), (799, 69326), (1598, 34663), (2039, 27166), (4078, 13583)]