49221964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{1987}}^1$

素因数の和:2565

約数の個数: 24

約数和(自身を含む): 94183488

約数和(自身を除く): 44961524

約数列:

[1, 2, 4, 11, 22, 44, 563, 1126, 1987, 2252, 3974, 6193, 7948, 12386, 21857, 24772, 43714, 87428, 1118681, 2237362, 4474724, 12305491, 24610982, 49221964]

約数ペア:

[(1, 49221964), (2, 24610982), (4, 12305491), (11, 4474724), (22, 2237362), (44, 1118681), (563, 87428), (1126, 43714), (1987, 24772), (2252, 21857), (3974, 12386), (6193, 7948)]