55219172

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{701}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 99066240

約数和(自身を除く): 43847068

約数列:

[1, 2, 4, 47, 94, 188, 419, 701, 838, 1402, 1676, 2804, 19693, 32947, 39386, 65894, 78772, 131788, 293719, 587438, 1174876, 13804793, 27609586, 55219172]

約数ペア:

[(1, 55219172), (2, 27609586), (4, 13804793), (47, 1174876), (94, 587438), (188, 293719), (419, 131788), (701, 78772), (838, 65894), (1402, 39386), (1676, 32947), (2804, 19693)]